Bird Cage Theater Ghost Picture

Mary from Phoenix, Arizona sent this ghost picture taken in the haunted Bird Cage Theater located in Tombstone. We checked and there are no tour guides, as it is a self-guided tour. No one was dressed like the ghost lady reflected in this mirror:

"My sister, a friend and I took the tour of the theater around 2:00 pm. There were only the three of us and two other tourists in the room dressed in khaki shorts and t-shirts. There was no one there dressed in turn-of-the-century costumes. I did not discover this in the photo until I got home."