To use these posters and prints, first choose a spot in your room where you want to display them. Since frames are not included, you can pick a frame that matches your decor style and put the print in it. Hang it up on the wall using appropriate hanging tools. When it comes to maintenance, keep them away from direct sunlight to prevent the colors from fading. If there's dust on the print, you can gently use a soft, dry cloth to wipe it. Avoid using any liquid cleaners as they might damage the paper or the ink.