"By showing people’s old-time memories, which involve memorable events, people and landscapes, That-Has-Been gives them courage and faith to deal with the not-so-rosy life. The scene described in Playground can especially be found in the depths of every adult’s heart; one shall find these grown-ups smile in recollection as they view this work. Overexposure is used to render this series a changing grey color tone. While some images are still clear, some look blurry enough to be dissolving into the background. A special golden base material is also used to simulate an old-photo feel and a sense of ambiguity. Some more photos are out of focus or even detail-less. In this way, the artist avoids showing any personal emotions that he may have invested during the creative process, keeping the photos as objective, truthful and neutral as possible. "