Using these red flower wall prints is a breeze. Just find a spot on your wall where you want to display them and hang them up. Since they're ready to hang, you don't need to do any extra work. When it comes to maintenance, if there's any dirt or dust on the canvas, you can simply use a wet towel to clean it. As for the color difference, don't worry too much. It's normal because of the monitor settings. Enjoy these beautiful prints and let them transform your room.