The best images of time travellers from throughout history
Every now and then an image appears online which people requirement shows a time traveller somewhere they shouldn't be. But are they just cases of people letting their imaginations run wild?
We've rounded up some of the weightier and most interesting images of time travellers throughout history. Some turned out to be plain fakes or cases of mistaken identities, but others are certainly intriguing.
Which have you seen before?