No. The role of the photo frame is dust-proof, scratch-proof, and then light-proof, because long-term illumination will fade the photos and the signature photos will not be erased when put into the photo frame. A photo frame is similar to a square, which is empty, and common photos are just placed in the blank. It is mainly used to locate the four sides of a photo and enhance its aesthetic feeling. It is also beneficial to protect the quality of photos, such as a photo frame with glass, which can prevent photos from changing color and yellowing.