Rule 34 Dev - abs animal_genitalia animal_penis anthro balls biceps big_muscles black_nose blue_body blue_fur bodily_fluids canine_genitalia canine_penis chest_tuft claws erection facial_hair feathered_wings feathers fur genital_fluids genitals goatee half-closed_eyes hand_behind_head holding_penis knot looking_at_viewer male masturbation muscular muscular_anthro muscular_male narrowed_eyes nipples nude open_mouth pecs penile penile_masturbation penis precum sheath solo teeth tuft upside_down_penis vein white_body white_fur wings yellow_eyes yellow_penis goldeyedwolf sollyz legionaire canid canine canis hybrid mammal wolf 2015 hi_res|3637996915