Rule 34 Dev - anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro areola ball_tuft balls belly biceps big_balls big_penis bodily_fluids canine_genitalia canine_penis erection fur genitals huge_balls huge_penis knot male musclegut muscular muscular_anthro muscular_male muscular_thighs musk nipples open_mouth open_smile overweight overweight_anthro overweight_male pecs penis quads saliva sheath sitting smile solo steam teeth thick_thighs tongue tongue_out tuft vein veiny_penis fleshformomo canid canine mammal hi_res|16473330020