619 by Craig Kavafes

Image credit: Grumman

Design 532

Image credit: Grumman
File source: NASA NTRS

Design 619

Image credit: Grumman
Image source: Numbers Station

Design 518

Image credit: Grumman
File source: NASA NTRS

NAR Art Department

Image credit: North American Rockwell
Image source: Numbers Station

Shuttle Development

Image credit: North American Rockwell
Image source: Numbers Station

NAR Station & Shuttle

see also:

Image credit: North American Rockwell, NASA MSFC
Images: Numbers Station, NASA MSFC

NAR 1970

Image credit: North American Rockwell
Image source: Numbers Station

Space Shuttle Illustration

Previously shared here, the same Alvarez artwork without the overpaint:

Image credit: NASA
Images: NASA GRC, Numbers Station

Paul Fjeld Gallery

In case you’re wondering, Paul (as of 2019) is still actively painting and maintains a stunning online gallery at pfinspace.com. He makes some of his digital art available to buy as prints on Fine Art America, that page is here.

Image credit: NASA JSC
Image source: NASA Images

S75-27287

Image credit: NASA JSC
Image source: NASA Images