Rule 34 Dev - anthro barefoot black_nose brown_hair canine claws clothes color day ear_piercing eclipse fenrir_lunaris front_view fur furry furry_ears furry_tail green_eyes grey_fur hair long_hair looking_at_viewer male male_only navel_piercing necklace nipples nude open_eyes outdoors pants penis piercing red_hair sitting skoll sky solo tail teasing testicles twink uncut undressing vein veiny_penis wolf|1141002072