Rule 34 Dev - 4_toes animal_genitalia anonymous_artist anthro canid canine colored contemplating crouching digital_media_(artwork) erection genitals hand_on_leg hand_on_thigh hands_on_thighs male male_only mammal oduw_ton penis red_penis shaded sheath simple_background sketch solid_color_background solo toes unfinished yellow_eyes|4369400504