Magnus in Node 1

S135-E-009432 (18 July 2011) --- NASA astronaut Sandy Magnus, STS-135 mission specialist, floats in the International Space Station's Node 1 or Unity, with the passageway to the permanent multi-purpose module behind her. She was enjoying some of the last moments onboard the station on the final day of joint activities for the Atlantis and station crews. Photo credit: NASA