3d_(artwork)anthroclothingdigital_media_(artwork)equidequineflexingflexing_bicepflexing_both_bicepsfolded_wingsfriendship_is_magichasbrohi_reshorsejockstrapmalemammalmuscularmuscular_malemy_little_ponymythological_creaturemythological_equinemythologynipplespegasuspink_nipplesponysky_chasersoarin_(mlp)solosource_filmmaker_(artwork)tailunderwearwingswonderbolts_(mlp)