Three stereoscopic views of the packaging of a B-24’s Pratt and Whitney R-1830 turbo-supercharged engines. Not quite as tight as the organs in our torso, but beautifully packaged none the less. Anyone who has seen my Springer book may remember the photograph on page 38 that shows the B24 being drawn at the Ford Willow Run plant (see here), with a visceral relationship between the draftsmen and the drawing.
This example is from Duxford.
Use the usual process for resolving the stereoscopic images