Mouse 

Theodor Kittelsen's "Mouse" is a simple, yet detailed pencil drawing. The rodent is rendered with expressive detail, emphasizing its large ears, whiskered nose, and long, curled tail. Kittelsen, known for his depictions of Scandinavian folklore and nature, captures a sense of wonder and whimsy in this charming animal portrait. The artist's signature, "TK," appears in the lower left corner, adding authenticity to this captivating illustration.