NASA astronaut Mike Hopkins takes a selfie with the Earth as background as he takes part in a spacewalks to change out a faulty water pump on the exterior of the exactly space station December 24, 2013.

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NASA astronaut Mike Hopkins takes a selfie with the Earth as background as he takes part in a spacewalks to change out a faulty water pump on the exterior of the exactly space station December 24, 2013.

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Size: 4101px × 2723px
Location: Earth Orbit
Photo credit: © NASA Photo / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -portrait, astronaut, crew, expedition, horizontal, iss, nasa, outdoors, selfie, space, spacesuit, spacewalk