Infrared image, river Blau, Blaubeuren, Swabian Alb, Baden-Wuerttemberg, Germany, Europe

baden wurttemberg baden wuerttemberg blaubeuren blue central europe deserted empty europe german federal republic germany infra red infrared image infrared middle europe nobody no one no people rivers river schwaebische alb southern germany south germany swabian alb swabian jura sueddeutschland uninhabited water