To use this poster, simply find a spot on your wall where you want to add some flair. You can use nails or adhesive strips to hang it up. Make sure the surface is clean and dry before hanging. As for care, avoid exposing the poster to direct sunlight for long periods as it may fade the colors. Wipe it gently with a soft, dry cloth if it gets dusty. That's it - easy to use and easy to maintain!