FURVERT!

2014 anal animal_genitalia animal_penis anthro anus backsack balls black_penis blue_penis bottomwear butt butt_shot clothing duo eliana-asato equid equine equine_genitalia equine_penis erection faceless_character faceless_male femboy genitals hi_res horse legwear male male/male male_penetrated male_penetrating male_penetrating_male mammal penetration penis rear_view sex sharp_stallion skirt stockings stripes zebra