Artist Daniel Buren took part in the activities of Riyadh Light with a creative artistic work that decorated the Conference Building, at King Abdullah Financial Center, which was of great appeal to the visitors. The artist used in his work the colored triangles technique, a number of colors and optical reflections on the building, with a design inspired by the elevation and depression of the sands in the desert. The artistic work composed of 153 big triangles, in addition to 9889 small triangles designed with parallel distancing reflecting creatively optical artistic works with illuminated colors taking the shape of stars in the sky.