To use these posters and prints, simply find a nice spot on your wall and hang them up using your preferred hanging method. Since frames aren't included, you can choose a frame that matches your style. When it comes to maintenance, keep them away from direct sunlight to prevent the colors from fading. Wipe them gently with a soft, dry cloth if they get dusty. Avoid using any harsh chemicals or abrasive materials on them. Also, be careful not to bend or crease the prints during handling.