photo of astronaut Mark Lee was taken by fellow crew member
Steven Smith during Hubble’s Second Servicing Mission. Mark
Lee is preparing to document the day's activities using one
of the extravehicular activity cameras. It is critical that
astronauts take pictures of Hubble when they first see it and
they photographically document their completed work. Since engineers
cannot walk into a building and view Hubble, they rely on this
photo documentation to accurately design and build new hardware.
This photo activity is important as we continue servicing the
Hubble Space Telescope.