Postcard from Germany!

Today I got a nice postcard from Germany! The postcard shows a view of a facade in Potsdam, a city in Germany. Potsdam is the capital city of the German state of Brandenburg and lies right next to Berlin on the River Havel. The city covers an area of about 190 square kilometres and is known to be a center for science in Germany. It currently has a population of about 160,000 people. The postcard is an official Postcrossing card, DE-3325880. Thanks Jan-Erik!