To use these posters and prints, first choose a spot in your room where you want to display them. They look great on living room walls, in bedrooms, or even in offices. Since frames aren't included, you can pick a frame that matches your personal style and the overall decor of the space. When hanging them, make sure to use proper hanging tools to avoid any damage. As for maintenance, keep them away from direct sunlight to prevent the colors from fading. If they get dirty, you can gently wipe them with a soft, dry cloth.