'Our time will come'

An artist-prankster, disguised as a museum worker, installed an un-approved work of art into a British museum of natural history, where it hung on the wall for most of a day before it was identified and removed.

The rat was stuffed and clad in scaled-down wraparound sunglasses, and had a rucksack on its back and a microphone in one paw. A miniature spraycan sat at its feet, while above it was sprayed in graffiti-style lettering "our time will come".