The window film is not a privacy film that is only for decoration. When the sunlight shines through the windows, colourful shadows will be cast on the floor. This kind of window film will appear dark, as long as the protective film is torn off and pasted on the window, the colour will become lighter. It is a repeating pattern from left to right, so it can be trimmed or combined to fit any size window. This exquisite window sticker is easy to install, just spray some water on the window. It can give the transparent window or door in your bedroom, living room, and kitchen a new look.