Is it the spirit of a giant deformed monk, or a double exposure? Here are some of the more famous examples of ghosts supposedly captured by cameras.

WEIRD
The hoax has managed to fool a few tourists.
A retired Civil War general's assertions about the color blue led to what was known as the "Blue-glass craze."
They don't actually come from outer space, although they look like it.
Raejali Buntut missed his flight and decided to vacation in Singapore's Changi Airport.