{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"DGA3955850","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hydraulic_system_for_production_of_electricity_sondrio_italy_illustration_from_l_industria_rivista_t","item_variant":"undefined"},{"item_id":"DGA3955852","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"hydraulic_electric_system_for_production_of_electricity_in_sondrio_italy_illustration_from_l_industr","item_variant":"undefined"},{"item_id":"LLM664647","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"siemens_dynamo_engraving","item_variant":"undefined"},{"item_id":"MRZ3498343","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"enel_building_by_gio_ponti_via_san_nicola_milan_italy_photo","item_variant":"undefined"},{"item_id":"MRZ3498344","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"detail_of_the_wall_enel_building_by_gio_ponti_via_san_nicola_milan_italy_photo","item_variant":"undefined"},{"item_id":"LLM5229060","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"draner_renard_jules_1833_1926","item_category5":"not_balown","item_list_name":"search_results","item_name":"exhibition_of_electricity_colour_litho","item_variant":"undefined"},{"item_id":"UIG3736023","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagram_of_an_electric_locomotive","item_variant":"undefined"},{"item_id":"EPL6990877","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electricity_supply_1884","item_variant":"undefined"},{"item_id":"LLM2799347","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"administering_electricity_engraving","item_variant":"undefined"},{"item_id":"EPL6829283","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electricity_exhib_paris","item_variant":"undefined"},{"item_id":"EPL6843246","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electricity_generator_1804","item_variant":"undefined"},{"item_id":"GRC1126269","item_category":"illustration","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"electronic_car_of_tomorrow_1950s_screenprint","item_variant":"undefined"},{"item_id":"XIR155342","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lety_hippolyte_1878_1925","item_category5":"balown","item_list_name":"search_results","item_name":"power_station_at_croix_wasquehal_oil_on_canvas","item_variant":"undefined"},{"item_id":"KES6217796","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"probst","item_category5":"not_balown","item_list_name":"search_results","item_name":"switzerland_s_oldest_municipal_power_plant_in_the_village_of_meiringen_in_the_canton_of_berne_is_fed","item_variant":"undefined"},{"item_id":"KES6217799","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"probst","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_worker_in_switzerland_s_oldest_municipal_power_station_in_the_village_of_meiringen_in_the_canton_o","item_variant":"undefined"},{"item_id":"KES6214847","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"haefliger","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_small_power_station_hallau_on_the_left_in_the_canton_schaffhausen_is_taken_in_september_1951_by_","item_variant":"undefined"},{"item_id":"KES6214845","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"haefliger","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_small_power_station_hallau_in_the_canton_of_schaffhausen_is_taken_up_by_the_border_river_wutach_","item_variant":"undefined"},{"item_id":"KES6218187","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_view_of_the_aare_river_power_station_wynau_in_the_canton_of_bern_taken_in_1984_b_w_photo","item_variant":"undefined"},{"item_id":"KES6218182","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_photograph_of_the_klingnau_run_of_river_power_plant_in_the_aare_in_the_canton_of_aargau_ta","item_variant":"undefined"},{"item_id":"KES6217805","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"probst","item_category5":"not_balown","item_list_name":"search_results","item_name":"turbines_in_switzerland_s_oldest_municipal_power_plant_in_the_village_of_meiringen_in_the_canton_of_","item_variant":"undefined"},{"item_id":"KES6214846","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"haefliger","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_small_power_station_hallau_in_the_canton_of_schaffhausen_is_fed_by_the_border_river_wutach_over_","item_variant":"undefined"},{"item_id":"LIP1623862","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_international_electric_exhibition_at_the_crystal_palace_engraving","item_variant":"undefined"},{"item_id":"KES6218181","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_photograph_of_the_klingnau_run_of_river_power_plant_in_the_aare_in_the_canton_of_aargau_ta","item_variant":"undefined"},{"item_id":"GRC2622124","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"hydroelectric_power_plant_at_night_1925_lithograph","item_variant":"undefined"},{"item_id":"KES6218183","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_photograph_of_the_klingnau_run_of_river_power_plant_in_the_aare_in_the_canton_of_aargau_ta","item_variant":"undefined"},{"item_id":"KES6217742","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fritz_grunder","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_station_in_the_canton_of_zurich_on_the_border_with_germany_taken_during_a_pr","item_variant":"undefined"},{"item_id":"KES6217810","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"probst","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_worker_in_switzerland_s_oldest_municipal_power_station_in_the_village_of_meiringen_in_the_canton_o","item_variant":"undefined"},{"item_id":"KES6217697","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_zurich_on_the_border_","item_variant":"undefined"},{"item_id":"UIG1578751","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_power_station_also_referred_to_as_a_generating_station_power_plant_powerhouse_or_generating","item_variant":"undefined"},{"item_id":"UIG530347","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"undershot_water_wheel_powering_a_fulling_mill_1673_copperplate_engraving","item_variant":"undefined"},{"item_id":"GRC2622121","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_power_station_1923_screen_print","item_variant":"undefined"},{"item_id":"KES6217737","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_station_in_the_canton_of_zurich_on_the_border_with_germany_was_commissioned_","item_variant":"undefined"},{"item_id":"KES6217712","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217719","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"AVE6321974","item_category":"footage","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"diagram_of_an_electrical_energy_production_facility","item_variant":"undefined"},{"item_id":"KES6215052","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"otto_burgunder","item_category5":"not_balown","item_list_name":"search_results","item_name":"after_two_years_of_construction_the_renewed_run_of_river_power_station_in_kallnach_canton_bern_was_p","item_variant":"undefined"},{"item_id":"KES6218676","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_aare_river_power_station_wildegg_brugg_in_the_canton_of_aargau_recorded_in_september_1952_b_w_ph","item_variant":"undefined"},{"item_id":"KES6217703","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217748","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_model_of_the_river_power_station_rheinau_in_the_canton_of_zuerich_at_the_border_to_germany_taken_i","item_variant":"undefined"},{"item_id":"KES6217698","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217731","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_monastery_rheinau_in_the_canton_zuerich_at_the_border_to_germany_taken_in_july_1954_b_w_photo","item_variant":"undefined"},{"item_id":"CCI2757178","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"usine_electrique_electric_plant","item_variant":"undefined"},{"item_id":"KES6217718","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217733","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_photograph_of_the_construction_site_of_the_rheinau_river_power_plant_and_the_rheinau_monas","item_variant":"undefined"},{"item_id":"PVD1689170","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_torpedo_is_lighting_by_electric_power_19th_century_engraving","item_variant":"undefined"},{"item_id":"KES6217730","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_station_in_the_canton_of_zurich_on_the_border_with_germany_was_commissioned_","item_variant":"undefined"},{"item_id":"KES6217739","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"aerial_photograph_of_the_construction_site_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_","item_variant":"undefined"},{"item_id":"KES6217686","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_zurich_on_the_border_","item_variant":"undefined"},{"item_id":"KES6218153","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_supply_tunnel_on_the_construction_site_of_the_orbe_power_plant_between_ballaigues_and_montcherra","item_variant":"undefined"},{"item_id":"KES6217743","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fritz_grunder","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_station_in_the_canton_of_zurich_on_the_border_with_germany_taken_during_a_pr","item_variant":"undefined"},{"item_id":"KES6215045","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hans_krebs","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_german_swiss_rhein_kraftwerk_koblenz_kadelburg_started_on_12_january_19","item_variant":"undefined"},{"item_id":"KES6218622","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rupperswil_auenstein_hydroelectric_power_station_on_the_river_aare_in_t","item_variant":"undefined"},{"item_id":"KES6217701","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_and_the_rheinau_monastery_in_the_canton_of_zu","item_variant":"undefined"},{"item_id":"KES6218617","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rupperswil_auenstein_hydroelectric_power_station_on_the_river_aare_in_t","item_variant":"undefined"},{"item_id":"KES6217747","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_station_in_the_canton_of_zurich_on_the_border_with_germany_was_commissioned_","item_variant":"undefined"},{"item_id":"KES6218152","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"supply_pipe_on_the_construction_site_of_the_orbe_power_plant_between_ballaigues_and_montcherrand_in_","item_variant":"undefined"},{"item_id":"DPA2686948","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"solar_park_solar_panels_photovoltaic_panels_in_morocco","item_variant":"undefined"},{"item_id":"GHL1787366","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"greenwich_generating_station_site_under_construction_1906_b_w_photo","item_variant":"undefined"},{"item_id":"GHL1787370","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"battersea_power_station_under_construction_1939_b_w_photo","item_variant":"undefined"},{"item_id":"KES6217724","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217722","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6218186","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_aare_river_power_station_wynau_in_the_canton_of_bern_recorded_in_january_1978_b_w_photo","item_variant":"undefined"},{"item_id":"KES6215042","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bernhard_sibold","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_german_swiss_rhein_kraftwerk_koblenz_kadelburg_started_on_18_february_1","item_variant":"undefined"},{"item_id":"KES6217695","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_installation_of_a_turbine_runner_in_the_turbine_house_of_the_rheinau_run_of_river_power_station_","item_variant":"undefined"},{"item_id":"KES6218640","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rathausen_power_station_of_centralschweizerische_kraftwerke_ag_in_the_canton_of_lucerne_taken_on","item_variant":"undefined"},{"item_id":"KES6217691","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217692","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217690","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217741","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_germany_on_the_day_of_its_i","item_variant":"undefined"},{"item_id":"KES6217738","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_aerial_photograph_of_the_construction_site_of_the_rheinau_river_power_plant_and_the_rheinau_monas","item_variant":"undefined"},{"item_id":"KES6215044","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"bernhard_sibold","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_german_swiss_rhein_kraftwerk_koblenz_kadelburg_started_on_18_february_1","item_variant":"undefined"},{"item_id":"UIS5060823","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"electricity_supply_distribution_gramme_dynamo_c_1870","item_variant":"undefined"},{"item_id":"GHL1787372","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"battersea_power_station_exterior_1932_b_w_photo","item_variant":"undefined"},{"item_id":"GHL1787371","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"battersea_power_station_aerial_view_1930_b_w_photo","item_variant":"undefined"},{"item_id":"KES6218647","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rupperswil_auenstein_hydroelectric_power_station_on_the_river_aare_in_t","item_variant":"undefined"},{"item_id":"KES6217723","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_ge","item_variant":"undefined"},{"item_id":"KES6217693","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_installation_of_a_turbine_runner_in_the_turbine_house_of_the_rheinau_run_of_river_power_station_","item_variant":"undefined"},{"item_id":"GHL1787368","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"greenwich_generating_station_coal_bunkers_1926_b_w_photo","item_variant":"undefined"},{"item_id":"GHL1787365","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"greenwich_generating_station_site_under_construction_1906_b_w_photo","item_variant":"undefined"},{"item_id":"KES6217711","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_zurich_on_the_border_","item_variant":"undefined"},{"item_id":"KES6217714","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_zurich_on_the_border_","item_variant":"undefined"},{"item_id":"KES6217689","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"hermann_schmidli","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_machine_hall_of_the_rheinau_run_of_river_power_station_in_the_canton_of_zurich_on_the_border_wit","item_variant":"undefined"},{"item_id":"KES6218650","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"eugen_suter","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_aare_river_power_station_ruppoldingen_near_aarburg_in_the_canton_of_aargau_recorded_in_1977_b_w_","item_variant":"undefined"},{"item_id":"KES6214988","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_river_power_station_wettingen_of_the_electricity_plant_of_the_city_of_zurich_undated_admission_b","item_variant":"undefined"},{"item_id":"KES6217735","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_turbine_of_the_rheinau_run_of_river_power_plant_in_the_canton_of_zurich_on_the_border_with_germany","item_variant":"undefined"},{"item_id":"KES6217725","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jules_vogt","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rheinau_river_power_plant_and_the_rheinau_monastery_in_the_canton_of_zu","item_variant":"undefined"},{"item_id":"KES6217740","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"alfons_biland","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_control_room_of_the_rheinau_river_power_plant_in_the_canton_of_zurich_on_the_border_with_germany","item_variant":"undefined"},{"item_id":"KES6218162","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stringer_str","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_lift_construction_site_of_the_power_station_at_the_orbe_between_ballaigues_and_montcherrand_in_t","item_variant":"undefined"},{"item_id":"KES6218612","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rupperswil_auenstein_hydroelectric_power_station_on_the_river_aare_in_t","item_variant":"undefined"},{"item_id":"KES6218613","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"fred_eberhard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_construction_site_of_the_rupperswil_auenstein_hydroelectric_power_station_on_the_river_aare_in_t","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"energia elettrica","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":2558,"search_results_page_number":1}