June 4, 2014
(11 Sept. 2010) --- NASA astronaut Tracy Caldwell Dyson, Expedition 24 flight engineer, looks through a window in the Cupola of the International Space Station. A blue and white part of Earth and the blackness of space are visible through the windows. The image was a self-portrait using natural light.
Topics: Tracy Caldwell Dyson, Cupola, Spaceflight, Environment, Expedition 24, Expedition 23, Expedition 2, STS-132, International Space Station