A forward view of the International Space Station ISS taken during the docking approach of the Space Shuttle Atlantis and the STS-110 crewmembers. Visible are the Quest / Airlock, Pressurized Mating Adapter 2 PMA2, PMA3, U.S. Laboratory / Destiny, P6 Truss, Z1 Truss and the Space Station Remote Manipulator System SSRMS / Canadarm2.