According to Google Korea, Google’s [unexplained phenomenon] doodle was the first from 3 series of doodles that celebrate a famous person. The next doodle’ll be on Sep 15th and the hints are: mystery, invisible, novel. “It's very likely that Google celebrated H. G. Wells birthday, a famous science fiction author born on Sep 21st. He wrote “The War of the Worlds,” a novel that describes a Martian invasion, and “The Invisible Man,” a book about a scientist that finds a way to become invisible.”