To use these posters and prints, simply choose a spot on your wall that you'd like to decorate. Clean the area first to make sure the poster or print will stick well. You can use adhesive strips or picture hooks to hang them up. When it comes to maintenance, avoid exposing them to direct sunlight for long periods as this can cause the colors to fade. If they get dirty, you can gently wipe them with a dry cloth. Just be careful not to use any abrasive materials that could damage the surface.