To use these posters and prints, simply find a nice spot on your wall and hang them up. Since frames aren't included, you can choose a frame that matches your style. When it comes to maintenance, keep them out of direct sunlight to prevent fading. You can gently dust them with a soft cloth. If they get dirty, use a slightly damp cloth and wipe carefully. Avoid using harsh chemicals as they may damage the print. Also, handle them with clean hands to prevent fingerprints.