To use these posters and prints, first choose a suitable wall in your space. Clean the wall surface to ensure good adhesion if you plan to hang them with tape or use a nail and a picture - hanging hook for a more secure display. When handling, hold the edges to avoid fingerprints on the smooth matte surface. To keep them looking great, avoid direct sunlight as it can fade the colors over time. If they get dusty, gently wipe them with a soft, dry cloth.