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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File:Harrison Schmitt.jpg cropped 65 % horizontally, 60 % vertically using
CropTool with lossless mode. Uploaded new cropped image from higher resolution base image. 7:10 ratio, same as previous.