Krazy Kat

Krazy Kat is a cartoon character created by George Herriman, He first appeared in a newspaper comic strip of the same name in 1913. The strip ran until 1944, and was a major influence on Pogo and Peanuts. He also appeared in various animated forms in theatrical and television cartoons between 1916 and 1964.

In Episode 0830 of Sesame Street, he proves his love for his friend Ignatz Mouse by making a sculpture of the word "LOVE".