Thanks for responding XterrAZ.

Those photos were taken near Albuquerque, New Mexico by a man named Apolinar 'Paul' Villa Jr. in 1963.

He was a fraud. The photos of course are fakes.

http://www.rense.com/general53/tm_jun.htm



A clearer shot of one of the photos...



I'm sure your sister was putting one over on you and bought those photos as postcards or something.

eBay Link...

You can even buy cleaned up copies of Villa's photos on the web....

http://www.art.com/asp/display_artist-asp/_/crid--64825/Paul_Villa.htm