To use these prints and posters, simply pick a spot on your wall that you'd like to decorate. Since frames aren't included, you can choose a frame that matches your style and put the print in it. Hang it up and enjoy the beautiful art. As for maintenance, keep them away from direct sunlight to prevent the colors from fading. If they get dusty, you can gently wipe them with a soft, dry cloth. Avoid using any harsh chemicals as they might damage the paper or the print.