To use these posters and prints, simply find a nice spot on your wall and hang them up using your preferred hanging method. Make sure the surface is clean and dry before hanging. When it comes to cleaning, you can gently dust them with a soft, dry cloth. Avoid using any harsh chemicals or abrasive materials as they might damage the print. Keep them away from direct sunlight for long periods to prevent fading. With proper care, these posters and prints will look great for a long time.