FURVERT!

2022 animal_genitalia animal_penis animal_stall balls barn big_flare big_penis equid equine equine_genitalia equine_penis erection feral feral_transformation fingers flared_penis fur fur_growth genitals group growth harness hay hey hoof_hands hooved_fingers hooves horse human human_to_feral lance_foxx male mammal mid_transformation nude penis rufciu saddle shaded signature solo_focus species_transformation stable transformation underhoof unguligrade