Guides Anomaly Ghost Picture

Karen sent this cool ghost picture taken while she was in the YWCA Indian Guides. What a cool anomaly!

"This picture was taken when I was in Guides in the 1980s. To me it looks like a horse. The girl it is over had a hobby farm also."

Not sure what we are looking at in this picture. Very intriguing, older photograph of energy, taken before the digital camera age...