20183:4analanal_penetrationanimal_genitaliaanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthroballsbig_macintosh_(mlp)blushbuttclothingcrossgenderdigital_media_(artwork)duoequidequineerectionfemboyfluttershy_(mlp)footwearfriendship_is_magicfrom_front_positionftm_crossgenderfurgenitalshairhasbrohayhi_reslegwearlooking_at_viewermalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmusclegutmuscularmy_little_ponymythological_creaturemythological_equinemythologynipplesnudepegasuspenetrationpenilepenile_penetrationpenispenis_in_asssexsmilesockstimidwithapenwings