{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"XIR173177","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"garnier_charles_1825_98","item_category5":"balown","item_list_name":"search_results","item_name":"the_grand_staircase_of_the_opera_garnier_1860_75_photo","item_variant":"undefined"},{"item_id":"EPL6855062","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"barnaby_s_studios_ltd_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase","item_variant":"undefined"},{"item_id":"XZL151102","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_state_staircase_photo","item_variant":"undefined"},{"item_id":"GHL12507","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reeve_r_g_fl_1811_37","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_carlton_house_engraving","item_variant":"undefined"},{"item_id":"LLM11695956","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"USB132265","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_photo","item_variant":"undefined"},{"item_id":"LLM11722855","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_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"XKH141367","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ehrenberg_wilhelm_van_1630_c_1676","item_category5":"balown","item_list_name":"search_results","item_name":"renaissance_indoor_staircase_1667_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM958095","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"nash_joseph_1809_78_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_hardwicke_hall_derbyshire_litho","item_variant":"undefined"},{"item_id":"DGA1257757","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_berlin_castle","item_variant":"undefined"},{"item_id":"UIG2625548","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_at_buckingham_palace","item_variant":"undefined"},{"item_id":"EPL7020614","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_in_dorchester_house","item_variant":"undefined"},{"item_id":"BL751906","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_carlton_house","item_variant":"undefined"},{"item_id":"FIA5357084","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sadovnikov_vasili_semenovich_1800_79","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_or_staircase_of_the_ambassadors_or_jordan_staircase_c_1840_watercolour_on_paper","item_variant":"undefined"},{"item_id":"XAB427633","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ukhtomsky_konstantin_andreyevich_1818_81","item_category5":"balown","item_list_name":"search_results","item_name":"staircase_of_the_winter_palace_w_c_on_paper","item_variant":"undefined"},{"item_id":"XZL148143","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_17th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_queen_s_staircase_c_1679_photo","item_variant":"undefined"},{"item_id":"LLJ585897","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wild_charles_1781_1835","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_carlton_house_london_coloured_engraving","item_variant":"undefined"},{"item_id":"LRI4653055","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"neumann_balthasar_1687_1753","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_grand_staircase_18th_century_photography","item_variant":"undefined"},{"item_id":"DGC3088168","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_aboard_the_titanic_c_1912_photo","item_variant":"undefined"},{"item_id":"LLM970561","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":"grand_staircase_buckingham_palace_engraving","item_variant":"undefined"},{"item_id":"XIR66426","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_16th_century","item_category5":"balown","item_list_name":"search_results","item_name":"view_of_the_main_staircase_1519_46_photo","item_variant":"undefined"},{"item_id":"LLM654221","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":"montagu_house_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"LLJ606914","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":"goldsmiths_hall_the_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"LIP1618386","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_grand_staircase_at_holyrood_palace_engraving","item_variant":"undefined"},{"item_id":"LLE812187","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"buckingham_palace_the_grand_staircase_photo","item_variant":"undefined"},{"item_id":"FRM563803","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"guard_calvary_hall_and_the_grand_staircase","item_variant":"undefined"},{"item_id":"MAE173988","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"neumann_balthasar_1687_1753","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_staircase_built_1719_44_photo","item_variant":"undefined"},{"item_id":"PFH3085532","item_category":"photo","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":"uk_rms_titanic_the_grand_staircase","item_variant":"undefined"},{"item_id":"EPL6998635","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_of_the_opera_paris_france","item_variant":"undefined"},{"item_id":"PFH3085526","item_category":"photo","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":"uk_rms_titanic_the_grand_staircase","item_variant":"undefined"},{"item_id":"DON279173","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_arundel_castle_photo","item_variant":"undefined"},{"item_id":"LLM11725535","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":"grand_staircase_buckingham_palace_litho","item_variant":"undefined"},{"item_id":"LLM3636899","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":"grand_staircase_holland_house_engraving","item_variant":"undefined"},{"item_id":"LLM3636812","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":"montagu_house_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"LLM3636764","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_grand_staircase_chesterfield_house_engraving","item_variant":"undefined"},{"item_id":"LIP2771401","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_queen_descending_the_grand_staircase_engraving","item_variant":"undefined"},{"item_id":"DON279179","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_arundel_castle_photo","item_variant":"undefined"},{"item_id":"LLJ611151","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_grand_staircase_at_the_new_foreign_office_engraving","item_variant":"undefined"},{"item_id":"DON279181","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_arundel_castle_photo","item_variant":"undefined"},{"item_id":"LLM8647202","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_grand_staircase_of_the_castle_of_blois_engraving","item_variant":"undefined"},{"item_id":"HMP244352","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"bibiena_giuseppe_galli_1696_1756","item_category5":"not_balown","item_list_name":"search_results","item_name":"architectural_study_pen_and_brown_ink_with_brown_wash_on_paper","item_variant":"undefined"},{"item_id":"LIP1611557","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_grand_staircase_at_the_new_foreign_office_engraving","item_variant":"undefined"},{"item_id":"LIP1102153","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":"northumberland_house_engraving","item_variant":"undefined"},{"item_id":"PWI91941","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_17th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_escalier_de_la_reine_queen_s_staircase_1680_photo","item_variant":"undefined"},{"item_id":"LLE2774487","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"hatfield_grand_staircase_b_w_photo","item_variant":"undefined"},{"item_id":"DVY345193","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"simon_and_amanda_davey","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_entrance_stairs_in_the_hermitage_photo","item_variant":"undefined"},{"item_id":"LIP1050614","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":"buckingham_palace_engraving","item_variant":"undefined"},{"item_id":"STF267810","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"neumann_balthasar_1687_1753","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_staircase_built_1719_44_photo","item_variant":"undefined"},{"item_id":"LIP1616625","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_empire_theatre_leicester_square_engraving","item_variant":"undefined"},{"item_id":"LIP1050779","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cleaver_reginald_thomas_c_1870_1954","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_state_concert_at_buckingham_palace_on_the_grand_staircase_litho","item_variant":"undefined"},{"item_id":"EPL6998632","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_of_the_opera_paris_1938_postcard","item_variant":"undefined"},{"item_id":"LIP5230848","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_grand_staircase_at_covent_garden_theatre_on_the_evening_of_the_bal_masque_engraving","item_variant":"undefined"},{"item_id":"LLM3102188","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"buckingham_palace_the_grand_staircase_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3649463","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"allom_thomas_1804_72_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_palace_of_the_louvre_paris_engraving","item_variant":"undefined"},{"item_id":"LSE4093140","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_of_the_theatre_of_bordeaux_n_d_18th","item_variant":"undefined"},{"item_id":"LLM3636675","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":"grand_staircase_in_carlton_house_1820_engraving","item_variant":"undefined"},{"item_id":"LIP1056316","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hopkins_arthur_1848_1930_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_first_drawing_room_of_the_season_at_the_foot_of_the_grand_staircase_at_buckingham_palace_engravi","item_variant":"undefined"},{"item_id":"LLM7191738","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_althorp_b_w_photo","item_variant":"undefined"},{"item_id":"LLM8636741","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"allom_thomas_1804_72_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_palace_of_the_louvre_paris_engraving","item_variant":"undefined"},{"item_id":"LLM8645237","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"corke_charles_essenhigh_1852_1922","item_category5":"not_balown","item_list_name":"search_results","item_name":"knole_house_grand_staircase_colour_litho","item_variant":"undefined"},{"item_id":"UIG1581729","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"buckingham_palace_interior_with_grand_staircase_1941","item_variant":"undefined"},{"item_id":"XIR176287","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"carrier_belleuse_albert_ernest_1824_1887","item_category5":"balown","item_list_name":"search_results","item_name":"torchere_from_the_grand_staircase_1873_bronze","item_variant":"undefined"},{"item_id":"LIP8676481","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":"grand_staircase_aston_hall_warwickshire_engraving","item_variant":"undefined"},{"item_id":"LIP1100667","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":"grand_state_ball_at_buckingham_palace_on_monday_last_engraving","item_variant":"undefined"},{"item_id":"JPP7474336","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jean_paul_paireault","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_azay_rideau_castle_photo","item_variant":"undefined"},{"item_id":"LLJ606928","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":"grand_staircase_and_vestibule_of_goldsmiths_hall_engraving","item_variant":"undefined"},{"item_id":"JPP7474326","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"jean_paul_paireault","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_azay_rideau_castle_photo","item_variant":"undefined"},{"item_id":"LIP8677010","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":"grand_staircase_penrhyn_castle_wales_engraving","item_variant":"undefined"},{"item_id":"LIP1588738","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_grand_staircase_at_the_leeds_exhibition_of_arts_engraving","item_variant":"undefined"},{"item_id":"XIR219651","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"giordano_luca_1634_1705","item_category5":"balown","item_list_name":"search_results","item_name":"the_celestial_glory_and_the_triumph_of_the_habsburgs_from_the_ceiling_above_the_grand_staircase_fres","item_variant":"undefined"},{"item_id":"DGA5650566","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"garnier_charles_1825_98","item_category5":"not_balown","item_list_name":"search_results","item_name":"project_for_grand_staircase_and_side_staircases_of_paris_opera_19th_century_illustration","item_variant":"undefined"},{"item_id":"FIA5351462","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ukhtomsky_konstantin_andreyevich_1818_81","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_of_the_winter_palace_also_known_as_ambassador_s_staircase_or_jordan_staircase_c_","item_variant":"undefined"},{"item_id":"LLJ607867","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":"new_building_of_the_constitutional_club_in_northumberland_avenue_grand_staircase_and_upper_hall_engr","item_variant":"undefined"},{"item_id":"DGA5187145","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"construction_of_the_grand_staircase_opera_garnier_19th_century_photo","item_variant":"undefined"},{"item_id":"LIP5231065","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_grand_staircase_st_james_s_palace_london_a_drawing_room_engraving","item_variant":"undefined"},{"item_id":"LIP1057938","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":"holland_house_engraving","item_variant":"undefined"},{"item_id":"MNS488011","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"fragonard_jean_honore_1732_1806","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_of_the_villa_d_este_at_tivoli_c_1759_oil_on_canvas","item_variant":"undefined"},{"item_id":"BL3297364","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_the_decorations_of_the_interior_a_most_beautiful_example_of_the_renaissance","item_variant":"undefined"},{"item_id":"SVA11978792","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"egyptian_18th_dynasty_c_1567_1320_bc","item_category5":"not_balown","item_list_name":"search_results","item_name":"gem_grand_staircase_with_statues_of_pharaohs_2025_photo","item_variant":"undefined"},{"item_id":"LIP1100614","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gilbert_john_1817_97_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_drawing_room_engraving","item_variant":"undefined"},{"item_id":"LIP1602266","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":"her_majesty_s_state_ball_the_grand_staircase_at_buckingham_palace_engraving","item_variant":"undefined"},{"item_id":"LIP1609756","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_new_houses_of_parliament_engraving","item_variant":"undefined"},{"item_id":"DGA3484610","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"c_baraggi","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_cicogna_palace_milan_lombardy_italy_18th_19th_century","item_variant":"undefined"},{"item_id":"DGA649716","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"w_buss","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_of_chateau_de_compiegne_picardy_france_18th_century","item_variant":"undefined"},{"item_id":"SBL7335616","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"stefano_baldini","item_category5":"not_balown","item_list_name":"search_results","item_name":"grand_staircase_ca_rezzonico_venice_italy_photo","item_variant":"undefined"},{"item_id":"LIP1611877","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_grand_staircase_in_the_new_opera_house_paris_engraving","item_variant":"undefined"},{"item_id":"FIA7432288","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"klimt_gustav_1862_1918","item_category5":"not_balown","item_list_name":"search_results","item_name":"egypt_i_spandrel_above_the_grand_staircase_kunsthistorisches_museum_vienna_1890_91","item_variant":"undefined"},{"item_id":"LIP1095832","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":"opening_of_the_royal_italian_opera_covent_garden_engraving","item_variant":"undefined"},{"item_id":"LIP1045395","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":"hatfield_house_hartfordshire_the_seat_of_the_marquis_of_salisbury_i_engraving","item_variant":"undefined"},{"item_id":"LLW993300","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"lucinda_lambton","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_grand_staircase_at_the_grand_midland_hotel_st_pancras_station_london_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":" the grand staircase","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":674,"search_results_page_number":1}