Rule 34 Dev - 5_fingers animal_genitalia anthro anus balls bat blue_eyes brown_body brown_fur brown_hair claws duo dutch_angle eyewear fingers fur genitals glasses hair hi_res juiceps looking_down male male/male mammal membrane_(anatomy) membranous_wings neck_tuft nude open_mouth sex sheath signature smile taw tuft wearing_glasses wings|13112937520