Simple categories matching iconic:

• object,
• motif,
• drawing,
• building,
• symbol,
• piece,
• image,
• structure,
• herbivore,
• brand,
• item,
• language,
• representation,
• model,
• figure,
• fish,

Members with property iconic:

• empire-state_building,
• star,
• iroquois_helicopter,
• abel-tasman_journal,
• basketball,
• national_trust,
• lowry_theatre,
• circle,
• aerial_photograph,
• dugong,
• bridge_section,
• kilt,
• aboriginal_flag,
• map,
• question-mark_block,
• bunny,
• flag,
• d_bag,
• harbour_bridge,
• nation_flag,
• parthenon_frieze,
• pink_panther,
• us_flag,
• sydney_opera,
• requiem,
• mr,
• chinese_sturgeon,
• wembley_stadium,
• hotel,
• variety,
• second,
• symbolic_picture,
• nagoya_castle,
• ipod,
• mysterious_haggis,
• banner,
• railing,
• bronze_ac,
• turkish_march,
• scratch,
• rajah_quilt,
• edge_map,
• yellow_submarine,
• bagpipe,
• egyptian,
• tunic,
• chinese,
• london_eye,
• statue,
• rio_center,
• medium_personality,
• bag,
• hi_shot,
• japanese,
• hell_gate,
• norfolk_pine,
• stairs,
• vulcan_statue,
• ming_vase,
• beam,
• gazebo,
• kangaroo_ashtray,
• hoover,
• national_landmark,
• chinese_ideograph,
• celebrity_photograph,
• ancient_clothing,
• israeli_flag,
• crystal_palace,
• dc_cannon,
• rectangle,
• british_museum,
• utah_teapot,
• gloucester_candlestick,
• aga,
• bandstand,