These were taken from old stereoscope pictures. The original picture contained two images that when looked at through the viewer give the perception of a 3 D effect. We have lots of these prints and together they are a "world" tour at the beginning of the 20th Century.
I have scanned them and then played around with them in Photoshop.

Incline to the copper mine in Metcalf, Arizona 1903
I have scanned them and then played around with them in Photoshop.

Incline to the copper mine in Metcalf, Arizona 1903


