2018 alien anthro armor asphyxiation biceps bulge choking clothed clothing duo erection feet fur green_eyes halo halo_(series) hat igniteer larger_male lombax male multicolored_fur muscular muscular_male partially_clothed penis_outline ratchet ratchet_and_clank sangheili simple_background size_difference small_male smaller_male stripes struggling toes two_tone_fur underwear video_games yellow_fur