To use these posters and prints, first decide where you want to hang them in your room. You'll need to find your own frames or use adhesive strips to hang them on the wall. When handling the prints, be careful not to touch the printed surface with dirty hands as it might leave marks. To keep them in good condition, avoid hanging them in direct sunlight as this can fade the colors over time. If they get a little dusty, you can gently wipe them with a soft, dry cloth.