RMS during STS-116 EVA 4

S116-E-07004 (18 Dec. 2006) --- As seen through windows on the aft flight deck of Space Shuttle Discovery, the Remote Manipulator System (RMS) is featured in this image photographed by a STS-116 crewmember during flight day ten activities while Discovery was docked with the International Space Station. The blackness of space, Earth's horizon and airglow provide the backdrop for the scene.