Alien: Earth Breathing lung and Chestburster inside Second Skin fabricated several variations of the Hermit’s lung: an inflating lung underwater, a lung with a Chestburster animatronic hidden inside, and multiple growth stages of the embryo developing into a Chestburster, pushing against the lung wall and distorting its shape. We also created a lung with a large wound torn open by the Chestburster, and another lung stitched back together from injuries caused by the Xenomorph.”