Massive Kodak photomontage sets Guinness world record

A gigantic photomontage created by Kodak scored an entry in the Guinness book of world records, and took home gold at the Effie Hellas 2004 Awards. The photomontage – titled "The Whole of Greece in One Smile" — is comprised of 16,609 photos of Greek citizens, and covers a surface area of over 5,000 square feet.
Link (Thanks, Jean-Luc)