Architecture 

This graphite drawing titled “Architecture” by Karl Ballenberger, a German architect and draftsman, depicts a detailed view of a vaulted interior with three arched windows. The drawing's precise lines and attention to detail highlight the architectural structure, showcasing the artist's skill in capturing the play of light and shadow within a constructed space. The artwork is currently housed in the Städel Museum, providing a glimpse into the architectural studies of a 19th-century artist.