A History of Google Doodles
The first Google Doodle appeared on the 30th of August 1998. It represented the Burning Man Festival, which Larry Page and Sergey Brin were about to attend. Seventeen years have passed, and now the number of different doodles has raised to over 2,400. That's an average of 141 doodles a year, or one every 2.5 days.