Snowy castle bridge on the museum island, Berlin, Germany, Europe

berlin bridges bridge castle bridge central europe copy space cultural monuments cultural monument cultural sites cultural site deserted drearyness empty europe famous place german federal republic germany gray grey heritages heritage middle europe monochromatic monochrome monotonous museum island museumsinsel nobody no one no people place of interest sights sight snow covered snowcapped snow covered snowy snow tourist attractions tourist attraction travel photography travel unesco world heritage sites unesco world heritage site uninhabited world heritage site