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ambiguous_genderanimal_genitaliaassbeakbig_buttblue_bodybone_frillbrown_bodycloacadinosaurerectionferalfrill_(anatomy)genitalsgraphite_(artwork)hi_reshorizontal_cloacahornhumorimminent_sexlaughlooking_backmalemixed_medianervousnervous_expressionnudeopen_mouthornithischianpenispink_penispresentingpresenting_cloacarear_viewreptilescalesscalieshocked_expressionsimple_backgroundsitting_on_anothersize_differencesmaller_malespiked_tailspikesspikes_(anatomy)stegosaurianstegosaurustailtextthagomizerthyreophorantraditional_media_(artwork)yellow_bodyzuniceratopszw3
