To use these posters and prints, simply find a nice spot on your wall where you want to decorate. You can use wall hooks or sticky strips to hang them up. Since the frames aren't included, you can choose a frame that matches your style and the overall look of your room. When it comes to maintenance, keep them away from direct sunlight as it can fade the colors over time. Also, avoid getting them wet. If there's a little dust, you can gently wipe them with a soft, dry cloth. That way, your prints will stay looking great for a long time.