To use these posters and prints, simply pick a spot in your room that needs a pop of color. You can use adhesive strips or picture hangers to hang them on the wall. When it comes to cleaning, gently dust them with a soft, dry cloth. Avoid exposing them to direct sunlight for long periods as it may fade the colors. Also, keep them away from moisture to prevent damage. Store them flat if you need to take them down for a while.