{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"SLR3825954","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graham_salter","item_category5":"not_balown","item_list_name":"search_results","item_name":"kraemer_nicholas_conducting_and","item_variant":"undefined"},{"item_id":"SLR3825940","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graham_salter","item_category5":"not_balown","item_list_name":"search_results","item_name":"kraemer_nicholas_directing","item_variant":"undefined"},{"item_id":"SLR3832799","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graham_salter","item_category5":"not_balown","item_list_name":"search_results","item_name":"kraemer_nicholas_directing","item_variant":"undefined"},{"item_id":"SLR3825960","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"graham_salter","item_category5":"not_balown","item_list_name":"search_results","item_name":"kraemer_nicholas_conducting_from","item_variant":"undefined"},{"item_id":"LSE4095710","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"arrival_of_the_first_load_of_sugar_in_antwerp_in_1508_in_the_universe_and_humanite_by_h_kraemer","item_variant":"undefined"},{"item_id":"LSE4089976","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"sundial_and_gnomon_17th_century_engraving_in_the_universe_and_humanity_by_kraemer","item_variant":"undefined"},{"item_id":"LSE4097698","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"head_of_a_young_gorilla_in_the_universe_and_humanity_by_h_kraemer","item_variant":"undefined"},{"item_id":"LSE4101812","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"berthollet_visiting_lavoisier_at_the_sorbonne_laboratory_in_the_universe_and_humanity_by_h_kraemer","item_variant":"undefined"},{"item_id":"LSE4095691","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"mercator_gerardus_1512_94_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"world_map_of_mercator_1587_in_the_universe_and_humanity_by_h_kraemer","item_variant":"undefined"},{"item_id":"CHT331718","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kranz_w_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"annular_eclipse_of_the_sun_illustration_from_l_univers_et_l_humanite_by_h_kraemer_colour_litho","item_variant":"undefined"},{"item_id":"KES6238477","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":"switzerland_film_toni_sailer_hannelore_kraemer_1961_b_w_photo","item_variant":"undefined"},{"item_id":"PAA8898208","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"r_jaeger","item_category5":"not_balown","item_list_name":"search_results","item_name":"musical_kiss_me_kate_hans_kraemer_and_peter_minich_1988_photo","item_variant":"undefined"},{"item_id":"CHT157389","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"power_hammer_invented_by_james_nasmyth_in_germany_in_1842_engraved_by_e_zimmer_from_le_xixeme_siecle","item_variant":"undefined"},{"item_id":"LSE4106515","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"alessandro_alexandre_volta_explains_to_napoleon_bonaparte_the_principle_of_his_electric_battery_in_t","item_variant":"undefined"},{"item_id":"CHT236039","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_phenomenon_of_electrical_luminosity_from_l_univers_et_l_humanite_by_hans_kraemer_c_1900_colour_l","item_variant":"undefined"},{"item_id":"REU8063196","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"michael_urban","item_category5":"not_balown","item_list_name":"search_results","item_name":"otto_kraemer_displays_soccer_fan_easter_eggs_in_cologne_1997_03_21_photo","item_variant":"undefined"},{"item_id":"CHT210250","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kranz_w_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"total_eclipse_of_the_sun_illustration_from_l_univers_et_l_humanite_by_h_kraemer_colour_litho","item_variant":"undefined"},{"item_id":"DGA1087172","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"children_of_heinrich_adolf_and_juliane_henriette_luise_kraemer_1939_painting_by_louis_krevel_1801_18","item_variant":"undefined"},{"item_id":"CHT206358","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"factory_with_blast_furnace_from_a_series_of_books_on_l_univers_et_l_humanite_by_h_kraemer_published_","item_variant":"undefined"},{"item_id":"UIG541511","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"display_card_showing_ladies_cycling_costume_with_accordion_pleated_divided_skirt_and_side_buttoning_","item_variant":"undefined"},{"item_id":"CHT237292","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"wilhelm_konrad_roentgen_1845_1923_x_raying_a_young_boy_from_a_book_by_hans_kraemer_c_1898_99_b_w_pho","item_variant":"undefined"},{"item_id":"MAE8607091","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_sebastien_1751_1830","item_category5":"not_balown","item_list_name":"search_results","item_name":"parish_church_eglise_notre_dame_de_la_nativite_de_saverne_interior_the_organ_sebastien_kraemer_1784_","item_variant":"undefined"},{"item_id":"REU7478688","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"kai_pfaffenbach","item_category5":"not_balown","item_list_name":"search_results","item_name":"dirk_kraemer_the_chairman_of_the_zato_gmbh_maker_of_the_new_zato_l3_carbon_body_car_sits_in_the_d_19","item_variant":"undefined"},{"item_id":"MAE8607093","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_sebastien_1751_1830","item_category5":"not_balown","item_list_name":"search_results","item_name":"parish_church_eglise_notre_dame_de_la_nativite_de_saverne_interior_the_organ_sebastien_kraemer_1784_","item_variant":"undefined"},{"item_id":"MAE8607092","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_sebastien_1751_1830","item_category5":"not_balown","item_list_name":"search_results","item_name":"parish_church_eglise_notre_dame_de_la_nativite_de_saverne_interior_the_organ_sebastien_kraemer_1784_","item_variant":"undefined"},{"item_id":"LSE4096213","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"electric_experiences_of_the_abbe_jean_antoine_jean_antoine_nollet_1700_1770_beginning_18th_century_i","item_variant":"undefined"},{"item_id":"LSE4102220","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cross_section_of_the_earth_showing_central_fire_fireplaces_and_volcanoes_from_a_copper_engraving_of_","item_variant":"undefined"},{"item_id":"REU7685589","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"kai_pfaffenbach","item_category5":"not_balown","item_list_name":"search_results","item_name":"dirk_kraemer_r_chairman_of_zato_gmbh_is_aided_by_others_to_unveil_the_new_zato_l3_on_its_world_p_199","item_variant":"undefined"},{"item_id":"LSE4086902","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"foreign_champions_at_the_paris_olympics_gaby_mac_intyre_freeman_linka_blewitt_brochard_powel_abraham","item_variant":"undefined"},{"item_id":"CH827234","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_peter_1823_1907","item_category5":"not_balown","item_list_name":"search_results","item_name":"woodcutters_mountaineers_and_hunters_watercolour_with_pencil","item_variant":"undefined"},{"item_id":"TAD1755165","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"photograph_taken_the_first_day_of_the_trial_of_74_nazis_accused_of_malmedy_massacre_december_1944_be","item_variant":"undefined"},{"item_id":"BAL34313","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_peter_1823_1907","item_category5":"not_balown","item_list_name":"search_results","item_name":"reading_the_letter","item_variant":"undefined"},{"item_id":"XIR159246","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fragonard_jean_honore_1732_1806","item_category5":"balown","item_list_name":"search_results","item_name":"la_gimblette_or_young_girl_making_her_dog_dance_on_her_bed_oil_on_canvas","item_variant":"undefined"},{"item_id":"BAL15578","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_peter_1823_1907","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_good_vintage_w_c_on_paper","item_variant":"undefined"},{"item_id":"PNB8915696","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kraemer_peter_1823_1907","item_category5":"not_balown","item_list_name":"search_results","item_name":"aleksey_konstantinovich_count_tolstoj_1930_engraving","item_variant":"undefined"},{"item_id":"CCI2450314","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"steel_industry_in_germany_c1880_illustration","item_variant":"undefined"},{"item_id":"EPL6840425","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"thiel_ewald_1855_1939","item_category5":"not_balown","item_list_name":"search_results","item_name":"exposition_paris_1900","item_variant":"undefined"},{"item_id":"EPL6786993","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"tornado_n_america","item_variant":"undefined"},{"item_id":"EPL6827509","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"trigonometric_survey","item_variant":"undefined"},{"item_id":"EPL6872019","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"karl_vogt_2","item_variant":"undefined"},{"item_id":"EPL6943661","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"aurora_borealis","item_variant":"undefined"},{"item_id":"CCI2450315","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"steel_industry_in_germany_c1880_illustration","item_variant":"undefined"},{"item_id":"LLM8663636","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zaeper_max_b_1872","item_category5":"not_balown","item_list_name":"search_results","item_name":"masai_steppe_africa_colour_litho","item_variant":"undefined"},{"item_id":"EPL6795390","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"vasco_da_gama_at_calicut","item_variant":"undefined"},{"item_id":"CCI2450307","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"glass_blower_c1880_engraving","item_variant":"undefined"},{"item_id":"EPL6840583","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lunar_landscape_in_sun","item_variant":"undefined"},{"item_id":"CHT216726","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hildebrandt_eduard_1818_69_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_street_in_hong_kong_in_the_mid_nineteenth_century_colour_litho","item_variant":"undefined"},{"item_id":"EPL6986042","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_brookwood_pottery","item_variant":"undefined"},{"item_id":"EPL6986115","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_fountain_square","item_variant":"undefined"},{"item_id":"EPL6986104","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_city_hall_building","item_variant":"undefined"},{"item_id":"CCI2526581","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"astronomers_in_the_13th_century_c1880_engraving","item_variant":"undefined"},{"item_id":"CCI2526589","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"astronomic_observatory_in_germany_18th_century_c1880_engraving","item_variant":"undefined"},{"item_id":"CCI2450316","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cable_transatlantic_c1880_engraving","item_variant":"undefined"},{"item_id":"LLM8663649","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"saltzmann_carl_1847_1923","item_category5":"not_balown","item_list_name":"search_results","item_name":"fishermen_of_the_wadden_sea_germany_colour_litho","item_variant":"undefined"},{"item_id":"CCI2526594","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"minardi_tommaso_1787_1871_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"galileo_galilei_19th_century_engraving","item_variant":"undefined"},{"item_id":"LLM8663784","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_16th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"bloodletting_woodcut","item_variant":"undefined"},{"item_id":"LLM8663586","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hiremy_hirschl_adolph_1860_1933","item_category5":"not_balown","item_list_name":"search_results","item_name":"plague_procession_in_rome_litho","item_variant":"undefined"},{"item_id":"EPL7017859","item_category":"illustration","item_category2":"in_copyright","item_category3":"standard","item_category4":"balestrieri_lionello_1872_1958","item_category5":"not_balown","item_list_name":"search_results","item_name":"maison_worth_paris","item_variant":"undefined"},{"item_id":"EPL6986061","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_hamilton_county_court_house","item_variant":"undefined"},{"item_id":"EPL6986040","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_art_museum_and_art_school","item_variant":"undefined"},{"item_id":"EPL6986136","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_withrow_high_school_buildings","item_variant":"undefined"},{"item_id":"EPL6986073","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_reservoir_at_eden_park","item_variant":"undefined"},{"item_id":"LLM8663774","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"swiss_school_16th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"public_baths_for_men_and_women_woodcut","item_variant":"undefined"},{"item_id":"LLM8663653","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"stower_willy_1864_1931","item_category5":"not_balown","item_list_name":"search_results","item_name":"dreadnought_colour_litho","item_variant":"undefined"},{"item_id":"CCI2450313","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"jons_jacob_berzelius_c1880_engraving","item_variant":"undefined"},{"item_id":"EPL6986124","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_skyline_of_the_city_from_the_river","item_variant":"undefined"},{"item_id":"EPL6986023","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cincinnati_ohio_usa_flower_garden_at_eden_park","item_variant":"undefined"},{"item_id":"LLM8663664","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"cross_section_through_a_potato_spirit_distillery_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663596","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"sponge_fishing_litho","item_variant":"undefined"},{"item_id":"LLM8663639","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"orchid_greenhouse_colour_litho","item_variant":"undefined"},{"item_id":"CCI2450304","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"telegraphy_statin_on_a_boat_c1880_engraving","item_variant":"undefined"},{"item_id":"LLM8663867","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"weczerzick_alfred_1864_1952","item_category5":"not_balown","item_list_name":"search_results","item_name":"flamingo_colony_litho","item_variant":"undefined"},{"item_id":"LLM8663933","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"heydel_paul_1854_1935","item_category5":"not_balown","item_list_name":"search_results","item_name":"babylonian_lion_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663934","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cranach_lucas_the_elder_1472_1553_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_fountain_of_youth_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663730","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"farm_furnace_engraving","item_variant":"undefined"},{"item_id":"LLM8663799","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":"english_grill_b_w_photo","item_variant":"undefined"},{"item_id":"LLM8663662","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sewage_system_of_a_modern_city_schoeneberg_germany_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663718","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"cutting_diamonds_b_w_photo","item_variant":"undefined"},{"item_id":"LLM8663618","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"falconry_in_the_netherlands_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663770","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_16th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"cupping_woodcut","item_variant":"undefined"},{"item_id":"LLM8663931","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hoffmann_georg_active_c_1903","item_category5":"not_balown","item_list_name":"search_results","item_name":"ores_and_minerals_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663863","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"hunting_walrus_engraving","item_variant":"undefined"},{"item_id":"EPL6841534","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"17th_century_furnaces","item_variant":"undefined"},{"item_id":"EPL7043796","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"astronomy_constellation_southern_cross_kranz","item_variant":"undefined"},{"item_id":"LLM8663688","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"rhizopoda_litho","item_variant":"undefined"},{"item_id":"LLM8663686","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"radiolaria_litho","item_variant":"undefined"},{"item_id":"EPL6792007","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"josef_von_fraunhofer_with_his_spectrometer","item_variant":"undefined"},{"item_id":"LLM8663937","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dressel_august_b_1862_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"manufacturing_railway_track_in_a_rolling_mill_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663916","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":"james_nasmyth_s_steam_hammer_colour_litho","item_variant":"undefined"},{"item_id":"LLM8663638","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"vegetation_on_a_forest_floor_colour_litho","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"kraemer","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":1603,"search_results_page_number":1}