To use these posters and prints, simply find a nice spot on your wall and hang them up. You can use your own frames or leave them unframed for a minimalist look. When handling the prints, make sure your hands are clean to avoid smudging the ink. To keep them looking great, avoid exposing them to direct sunlight for long periods as this can fade the colors. Also, keep them away from moisture and humidity. If they get a bit dusty, you can gently wipe them with a soft, dry cloth.