English: Figure 6-10. Exercise equipment failures and other constraints have limited the access of ISS crewmembers to the full complement of aerobic and resistance exercise protocols. Full capability for all 3 devices was present only for 2 short windows during Expeditions 3 and 4 (tall white rectangles).
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. [2]