

Image credit: Krafft Ehricke Papers
Image source: NASM
Mars Expedition 1969 at Astronautix
Image credit: NASA Lewis
Image source: National Archives
Shuttle Program at Astronautix
Image credit: Krafft Ehricke Papers / Rockwell International
Image source(s):
Above: A beautiful rendering of a Gemini B / MOL by Numbers Station favourite John Sentovic found in the Krafft Ehricke Papers. Below: Gorgeous artwork of the same by Lockheed artist Ludwik Źiemba. At first glance you’d be forgiven for thinking they were the same image, I certainly did. My guess is that both are based on the same cutaway by a McDonnell draughtsman. The industry term for this is, “heavily referenced.”
Image credit: Krafft Ehricke Papers / Lockheed
Image source(s):
Ryan XV-5 Vertifan at Wikipedia
Image credit: Ryan Aeronautical
Image source: SDASM Archives