Rule 34 Dev - 1boy 4:5 4_toes anisodactyl anthro avian balls bird bird_feet bird_legs black_and_white chozo digitigrade elbow_tufts feet genitals gun_arm hi_res maiofu male male_only metroid metroid_dread monochrome muscular nintendo nude penis raven_beak scar solo toes video_games|5790145080