To use these posters and prints, simply choose a spot on your wall, put up a nail or use wall tape, and hang them up. Make sure the area is clean before hanging. When it comes to cleaning, you can use a soft, dry cloth to gently wipe off dust. Avoid using any harsh chemicals or abrasive materials as they might damage the print. Store them flat if you need to keep them away for a while to prevent any creasing or bending.