16. Accent Wall with detachable wallpaper
Usually, wallpaper has to be glued with thick glue, but you can buy a wall decal to achieve a bold look in modern times. For example, they made some wall stickers that look like concrete, giving you an immediate, more industrial feel. You can also achieve an appearance that is usually impossible, like the image above, where you see a giant marble wall. The sky is the limit of possibilities for your wall of accents.
