A photograph of a woman with a ghostly extra in the background has been circulating the Internet.
The image was originally posted on Reddit by Daniel Tanner from New Hampshire who noticed something unusual in one of his friend's Facebook photographs. The picture shows a woman kneeling alongside her dog while the faint image of a mysterious figure can be seen peering through the door in the background.
"My friend has been claiming for months that her house is haunted," Tanner wrote. "Her husband took this pic a few days ago." Tanner maintains that the woman and her husband had been the only people present in the house at the time the picture was taken.
Opinions on the image have been mixed with theories ranging from a random shape or pattern in the reflection to a deliberate hoax. Some even believe the picture to show something genuinely unexplained and consider it one of the most convincing ghost photographs to appear online in some time.