To use these posters and prints, first pick a nice spot on your wall where you want to display them. You can buy a frame separately to make them look even better. When handling the prints, make sure your hands are clean to avoid getting dirt on them. Hang them carefully using nails or wall hooks. Keep them away from direct sunlight as it can fade the colors over time. If there's a little dust on the print, you can gently wipe it with a soft, dry cloth. That's all you need to do to enjoy these beautiful prints for a long time.