Spanish Architect and Designer Roque Pena Pidal is the 3rd prize winner of the 2013 CLU Foundation Contest for his project 10577 Rays in Helsinki. The jury selected his project because it uses light as an event and it would bring people together. His proposal to have an assembly of reflectors to make the winter solstice as bright as the summer solstice would help the population by increasing their serotonin levels. It is created for a specific location and resembles a big public event.