The oldest known photo of Stonehenge is actually a family picture in 3D from 1861. It is a stereoview, which creates a 3D effect when viewed with a special device.
Photographer Henry Brooks took the shot of his family on a day out to the famous neolithic structure, at Salisbury - England 馃彺鬆仹鬆仮鬆仴鬆伄鬆仹鬆伩馃嚞馃嚙
The image was discovered in a collection belonging to Queen guitarist and astrophysicist Dr. Brian May.聽