FURVERT!

after_masturbation alpha_channel anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anus ass_up backsack balls bodily_fluids canid canine canine_genitalia canine_penis canis claws collar cum cum_on_ground cumshot digitigrade dobermann doggadee domestic_dog ejaculation erection feral genital_fluids genitals klaus_doberman_(character)knot looking_at_viewer looking_back male mammal orgasm paws penetrable_sex_toy penis perineum pinscher sex_toy solo tongue tongue_out