These 'Merry Xenomas' posters and prints are a great way to decorate your home or office. To use, simply choose a spot on your wall, clean the surface, and then hang the poster or print using tape or a frame. Make sure to handle the posters and prints carefully to avoid any creases or tears. To keep them looking their best, avoid exposing them to direct sunlight for long periods of time. If they get dirty, you can gently wipe them with a soft, dry cloth.