Rule 34 Dev - abs anal anal_penetration anthro anus balls big_muscles black_body black_fur blue_body blue_eyes blue_fur blue_hair blush bodily_fluids clenched_teeth cutaway duo eye_contact fluffy fluffy_tail from_front_position fur genitals hair humanoid_genitalia humanoid_penis looking_at_another lying male male/male male_penetrated male_penetrating male_penetrating_male mating_press missionary_position motion_blur muscular muscular_anthro muscular_male on_back pawpads pecs penetration penis sex sharp_teeth simple_background smile sweat tail teeth thrusting yellow_eyes nunudodo canid canine mammal absurd_res hi_res|13331141740