DescriptionS98-10917 Portrait of remaining Mercury 7 astronauts.tif
English: Studio portrait of the four remaining Mercury 7 astronauts and reception after Alan Shepard's memorial service. Official studio portrait of (l.-r.) John H. Glenn, Walter M. Schirra, L. Gordon Cooper and M. Scott Carpenter.
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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