Rule 34 Dev - 1boy abs anthro balls bandana biceps big big_penis canine clothed clothes cum cumshot english_text erection fangs fur furry green_eyes half-dressed huge_muscles jeans looking_at_viewer lupine_assassin male male_only masturbation muscles nipples open_mouth orgasm pants pants_down pawprint pecs penis solo text thick thick_penis topless underwear undressing utx-shapeshifter vein wolf|1406836792