To use these posters and prints, simply choose a spot on your wall where you'd like to decorate. You can hang them with nails or wall - hanging strips. Make sure the surface is clean and dry before hanging. When it comes to maintenance, avoid exposing the print to direct sunlight for long periods as it may cause the colors to fade. If there's dust on the print, you can gently wipe it with a soft, dry cloth. Also, be careful not to get the print wet as it could damage the paper and the ink.