That top pic.................there is one just like it in the same exhibit in the air and space museum..........in front of a very large pic of NYC...........................is the iron cross............one of the highest medals from Nazi Germany..............

As technology advanced, more and more lenses could be added. Fairchild developed a 5-lens camera around 1926. Actually five separate cameras linked together, the T-3 produced one vertical and four oblique images simultaneously.
Courtesy of Defense Visual Information Center

Prints from a T-3 5-lens camera.
Courtesy of Defense Visual Information Center

Photos from the 3-lens camera.