Video footage featuring a “human LCD”–South Korean schoolchildren using tri-colored jackets(one color on the front, one on the back, one inside). Absolutely Nuts. The technique is apparantly borrowed from North Korea’s annual Mass Games, a challenging-to-coordinate Communist spectacle of synchronicity. North Korea’s version features a stadium-sized image (see below) they modestly refer to it as “the Largest Picture in the World”–which is in fact comprised of schoolchildren turning pages of a massive flashcard tome, coordinated by a conductor.
JM
teamYES* 
look how happy the guy with the rifle is!
Wasn’t the BBC doing this on the Match of the Day titles about thirty years ago?