Using these wall murals is easy. First, decide where you want to put the mural and wipe that area clean. Hold the sticker up to see how it looks best before sticking. To apply, pick up the sticker from the bottom of the paper and start in the middle, then work your way out to both ends. As for care, a gentle wipe with a damp cloth should be enough to keep it clean. Just be aware that because of monitor settings, the color on your screen might be a bit different from the real thing.