Colored wallpaperThermal ink that covers itWallpaper, develop in three stages. At fifteen degrees Celsius, buds begin to turn pink, at twenty-five - flowers appear, which fully bloom at a temperature of thirty-five degrees. A graduate of the University of Portsmouth, Shi Yuan tries to find new decorating techniques to bring a little life to design. In addition to these sensitive wallpapers, his portfolio includes paintings that can be colored with the touch of a finger, and a tear-off calendar whose numbers appear only in daylight.
Source: [kak).
