The purpose of this set of works is to explore the online photos and the paper photo, as well as the past reality that the photo reflects.Uploading family photos to the internet doesn't mean the function of photo is gone. It just doesn't exist anymore. The charm of paper image lies in its emotional interaction with the photo. Even if the paper has been oxidized and worn, it still has the function of stopping time and proving existence. Yet this only feature is about to disappear. Family web albums are essentially a bunch of numbers with no value.