FURVERT!

2015 animal_genitalia animal_penis anthro balls big_balls big_butt biped butt equid equine femboy freckles_(artist)fully_sheathed fur genitals grey_body grey_fur hair hi_res hooves horse long_hair male mammal model_sheet multicolored_hair nude penis red_hair ricky_(dj50)sheath simple_background solo tail two_tone_hair unguligrade white_hair