Professor Gudes Doetre 

This pencil sketch, titled "Professor Gudes Doetre," depicts two figures seated outdoors beneath a tree. The work is attributed to Norwegian artist Theodor Kittelsen, renowned for his whimsical illustrations. The figures appear to be dressed in the fashions of the late 19th century, and their simple pose and hazy rendering contribute to the work's intimate and understated mood. Kittelsen's art often reflected his fascination with nature and folklore, making "Professor Gudes Doetre" a captivating example of his artistic style.