Astronaut Randy Bresnik is pictured near the base of the Orbiter Boom Sensor System on the starboard side of the cargo bay of the space shuttle Atlantis, docked with the International Space Station. Astronauts Bresnik and Mike Foreman were in the midst of the second of three scheduled spacewalks for the STS-129 mission, working in cooperation with the five current crewmembers for the orbital outpost and with their five Atlantis crewmates, all of whom provided support for the spacewalk from inside the station. Image Credit: NASA