To use these posters and prints, simply choose a spot on your wall where you'd like to display them. You can use nails or adhesive strips to hang them up. Make sure the surface is clean and dry before hanging. When it comes to maintenance, keep them away from direct sunlight to prevent fading. If they get dirty, you can gently wipe them with a soft, dry cloth. Avoid using any harsh chemicals or abrasive materials as they could damage the print.