S100-E-5005 (20 April 2001)--- Astronaut Scott E. Parazynski, mission specialist for STS-100, is pictured on the aft flight deck of the Space Shuttle Endeavour as the shuttle steadily makes its way toward the International Space Station (ISS) following an April 19 launch. Part of Parazynski's training has been geared toward preparing him for scheduled extravehicular activity (EVA) later in the mission. This image was recorded by a fellow crew member using a digital still camera.