Solar Energy Concentrating Power Station

This first commercial solar power station in Europe is a sight to behold, appearing like an alien object standing out brightly against the flat surrounding landscape. An array of solar panels around the base are used to reflect the sun direct at the giant tower in the middle where, in turn, that heat energy is used to raise the temperature of water piped through the structure. The panels are an awesome site to behold and rotate to track the sun throughout the year. (Source)