FURVERT!

2023 animal_genitalia anus autofellatio balls bodily_fluids butt canid canine canis cum cum_from_ass cum_in_ass cum_inside feral genital_fluids genitals grey_sheath knot lying male mammal masturbation monochrome on_side oral oral_masturbation pawpads penile penile_masturbation penis piercing river_kingsly sheath sketch solo wolf yaroul