Rule 34 Dev - 5_fingers beard black_background black_feathers black_skin blue_eyes claws color dragon ear_piercing erection facial_hair feathers fluff front_view glowing glowing_eyes glowing_feathers glowing_hair grin hair hands_on_legs horns kneeling knot male male_only muscles neodokuro nude orange_feathers orange_hair orange_skin penis piercing pointy_ears pose ridges runes sandalf sharp_teeth solo tail testicles|927177816