FURVERT!

abs anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro back_muscles balls biceps big_pupils black_body black_border black_fur blue_eyes bodily_fluids border brown_hair brown_pawpads calico_cat canid canine canis cum cum_drip cum_pool digitigrade dilated_pupils domestic_cat dripping duo ear_tuft erection eyebrows feet felid feline felis fluffy fluffy_tail fur genital_fluids genitals green_eyes hair humanoid_hands knot knot_sitting knotted_penis male male/male male_penetrated male_penetrating male_penetrating_male mammal messy_hair mottled neck_tuft nozomyarts open_mouth pawpads paws pecs penetration penis piebald piledriver_position pillow pink_pawpads pupils quads raised_eyebrows saliva saliva_string sex simple_background snout tail tongue tongue_out tuft watermark white_background white_body white_fur wolf