Sure, Why Not?: Cassette Tape Art.

'Ghost in the Machine' is a series of artwork by Flickr user iri5 that uses old cassette tapes (or film) to create the likenesses of famous musicians/actors. Pretty clever.

Not as clever as jumping off the top of the apartment building with a parachute fashioned from a 13-gallon garbage bag, but hey -- not everybody's a modern Da Vinci. GERONIMO!