Gary Meyer

Image credit: North American Aviation
Image source: Numbers Station

Working in Space

Image credit: NASA
Image source: Numbers Station

DC-3

Image credit: North American Rockwell
Image source: Mike Acs

Assembly & Launch

Image credit: North American Rockwell
Image source: Numbers Station

S70-26310

Just to illustrate just how utterly massive the R-134B would have been, take a look at this illustration from a report written by Jack Swigert for The Society of Experimental Test Pilots:

Image credit: NASA
Image source: Mike Acs

Rockwell Star-Raker

Image credit: Rockwell International

Apollo Artwork (1963)

Image credit: NASA
Image source: Mike Acs