Runkel castle 

Alfred Schnaars, born in 1875, was a German painter known for his landscapes and cityscapes. This watercolor painting, "Runkel Castle," depicts a picturesque scene of a castle overlooking a town, with a bridge spanning a rushing river in the foreground. The soft, delicate brushstrokes and muted tones capture the tranquil atmosphere of the scene, typical of Schnaars' style. This artwork is part of the Städel Museum's collection, showcasing the beauty of German architecture and nature.