Greifswald in moonlight , by caspar david friedrich , 1817 , landscape , Romanticism style , Sky
A painting of a city in the distance with boats in the foreground.
A painting of a city in the distance. There are tall buildings with spires on top of them. There is a body of water in front of the buildings. There appears to be a large sailboat in the water. The sky above the city is gray and cloudy. 