In 1966, retired clergyman Rev. Ralph Hardy was taking a picture of the spiral staircase (known as the "Tulip Staircase") in the Queen's House section of the National Maritime Museum in Greenwich, England, when he captured this image. Experts analyzed the original negative and verified that it had not been tampered with or manipulated in any way.

This photo served as proof that the many ghostly encounters at the Queen's House were real. Footsteps, slamming doors, and the chanting voices of children are often heard around the staircase. Visitors to the museum have even been pinched by unseen fingers during their tour!

Full-body apparitions have been seen on many occasions; one such apparition appears to be mopping up blood from the bottom of the stairs. Historians say that 300 years ago, a maid was thrown from the top of the stairs and fell 50 feet to her death, which might explain the ghostly clean-up crew.