FURVERT!

anal anal_knotting anal_penetration anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro balls black_body black_fur black_nose black_tail blue_tongue bodily_fluids canid canine canine_genitalia canine_penis canis cum cum_in_ass cum_inside domestic_dog duo eyes_closed fur genital_fluids genitals green_eyes hair hi_res kinsheph knot knotting male male/male mammal penetration penis tail teeth tongue white_balls white_body white_fur white_hair