A head with feather hat 

"A Head with Feather Hat" is a drawing by German artist Hieronymus Hess. The drawing is part of a larger sheet that includes various sketches and calculations. The drawing, housed in the Städel Museum, showcases Hess’s talent for capturing detail and expression. The subject’s face is rendered with a degree of realism, highlighting the artist's observational skills and the careful use of line. The drawing provides a glimpse into the artist's creative process, showcasing the diverse elements that informed his work.