Rule 34 Dev - 1girl bare_shoulders black_leotard blurry blurry_background blush border breasts c.c. cleavage code_geass depth_of_field detached_collar gem green_hair horns huang_xie leotard long_hair looking_at_viewer medium_breasts parted_lips red_gemstone sketch solo straight_hair upper_body white_border yellow_eyes|10365197661