Rule 34 Dev - abs anthro anus balls bed big_balls big_penis bodily_fluids butt cum cutaway ejaculation furniture genital_fluids genitals high-angle_view humanoid_genitalia humanoid_penis lying male masturbation muscular muscular_male on_back on_bed open_mouth open_smile penis rear_view smile solo thought_bubble furryratchet canid canine canis dobermann domestic_dog mammal pinscher hi_res|22648421810