Photovoltaic system on the roof of a cowshed, Nuschelberg, Middle Franconia, Bavaria, Germany, Europe

alternative alternative architecture barn barns bavaria bavarian building buildings cast cell cells clean cloud clouded clouds cloudy cow cows cowshed cowsheds day daylight daytime door doors during electricity energies energy europe european exterior exteriors federal franconia franconian frg generation german germany middle module modules nebulous nobody nuschelberg of on outdoor over over cast overcast panel panels photo photos photovoltaic photovoltaic photovoltaics power renewable republic roof roofs shed sheds shot shots sky solar source sources southern stable stables supply system the view views