The beauty of photography, in its essence, is conveyed by capturing a moment in time and freezing it out of its context. Singapore-based photographer Fong Qi Wei, however, uses photography to show the passage of time. In his time lapse series called ‘Time is a Dimension’, Fong doesn’t use a typical long exposure trick. He captures the passing time by layering different photos of the same spot with clear edge lines of each frame. Each collage is digitally cut and created from pictures Fong takes within 2 to to 4 hours. Fong usually works at sunrise or sunset, as the light and color palettes are most varied at those times.