FURVERT!

alterion_(alter)animal_genitalia animal_penis anthro anthro_on_feral anthro_penetrated anus bestiality black_body black_fur duo equid equine equine_anus equine_genitalia equine_penis feathered_wings feathers female feral feral_penetrating feral_penetrating_anthro forest fur genitals hair hi_res hooves horn legs_up lying male mammal mythological_creature mythological_equine mythology nature on_back outside penetration penile penile_penetration penis penis_in_vagina plant puffy_anus sex superlavplov tree vaginal vaginal_penetration vulva white_hair winged_unicorn wings