2013animal_genitaliaanimal_penisanthroanthrofiedatrylballsblue_bodyblue_feathersblue_furbodily_fluidsbreastscumdigital_media_(artwork)duoequidequineequine_genitaliaequine_peniserectionfeathered_wingsfeathersfriendship_is_magicfurgenital_fluidsgenitalsgynomorphhairhasbrohigh-angle_viewintersexmacromammalmulticolored_hairmulticolored_tailmy_little_ponymythological_creaturemythological_equinemythologynipplespegasuspenisrainbow_dash_(mlp)rainbow_hairrainbow_tailsittingsize_differencesmall_breastsspread_legsspreadingtailveinveiny_peniswings