FURVERT!

1:1 anus backsack balls big_balls big_perineum blush blush_lines butt dock_(anatomy)duo embarrassed equid equine equine_anus fan_character feral genitals hasbro hi_res horse looking_at_viewer male mammal my_little_pony mythological_creature mythological_equine mythology pegasus perineum pony puffy_anus raised_tail rear_view solo tail tail_anus umamipenis wings