FURVERT!

1:1 anal anal_masturbation anal_penetration anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro balls big_flare birch_tree bodily_fluids cum cumshot digital_media_(artwork)dildo dildo_in_ass dildo_insertion ejaculation equid equine equine_genitalia equine_penis erection eyes_closed flared_penis forest genital_fluids genitals hi_res hooves horse jewelry male mammal masturbation medial_ring misterstallion navel necklace nipples nude object_in_ass orgasm outside penetration penis plant public sex_toy sex_toy_in_ass sex_toy_insertion solo tree urethra urethral_fossa