Group of trees 

This pen and ink drawing by Franz Kobell depicts a group of trees against a light sky, possibly at dusk. The simple, yet expressive lines give the artwork a sense of immediacy, typical of landscape drawings from the late 18th century. The artist, known for his landscapes and genre scenes, likely created this work as a study of nature, capturing the essence of the trees with a few strokes. The drawing is currently housed at the Städel Museum, offering viewers a glimpse into Kobell's artistic process and his fascination with the natural world.