Peanuts by Charles Schulz for February 19, 1952
Transcript:
Schroeder sits on the ground watching Charlie Brown draw a cat on the blackboard. The latter says, "See, Schroeder? There's a cat"<BR><BR> Charlie Brown continues, "Now, I'll draw a dog.." Snoopy approaches and looks at the board questioningly.<BR><BR> Snoopy looks at the picture of the dog and starts laughing. Schroeder looks at him while Charlie Brown is surprised.<BR><BR> Snoopy continues laughing as Charlie Brown walks off blushing.<BR><BR>
that looks nothing like a dog.