Oak forest 

This pencil sketch, "Oak forest," by Friedrich Metz, is a prime example of landscape drawing. The artist masterfully captures the essence of a forest scene, with its intricate details of tree trunks, leaves, and foliage. The overall composition, with its soft lines and subtle shading, evokes a sense of tranquility and harmony with nature. The sketch is currently housed at the Städel Museum, making it accessible to art enthusiasts and scholars alike. This drawing showcases the artist's keen observation and skill in capturing the beauty of the natural world.