Dover Orbs

This picture was taken in the secret wartime tunnels under Dover castle. They were first created during the Napoleon wars in the 18th century where French prisoners of war were held and it was vastly extended before the second world war. Dover castle, and the tunnels below it have a reputation for being haunted. You can see why by the amount of Orbs in this picture. The tunnels were used as a defensive position HQ and as a military hospital in World War II.

Below is a picture of one of the tunnels dug from chalk by French prisoners about 100ft below the World War II ones shown above.