English: Picture of an Apollo block I Command Module with open outer hatch. Image ID: s66-57577. Picture appears on page 226 of the NASA official history Chariots for Apollo, NASA SP-4205
https://history.nasa.gov/SP-4205.pdf
Polski: Zdjęcie kabiny modułu dowodzenia statku kosmicznego Apollo/Saturn 204 z otwartą zewnętrzną cześcią włazu
The NASA website hosts a large number of images from the
Soviet/
Russian space agency, and other non-American space agencies. These are not necessarily in the public domain.
The
SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use.
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