The K20 Kunstsammlung am Grabbeplatz art museum, Dusseldorf, North Rhine Westphalia, Germany, Europe

architecture art art gallery building exterior color image contemporary day duesseldorf dusseldorf europe exhibition exteriors galleries gallery germany grabbeplatz horizontal indoors k20 kunstsammlung modern museum museums nordrhein westfalen north rhine westphalia north rhine westphalia outdoors photography travel travel destinations color colour daytime eu eu european european union german inside outside tradeshow western europe western european