Space Shuttle Discovery continues mission STS-124 to International Space Station

Space Shuttle Discovery's Remote Manipulator System (RMS), docking mechanism, vertical stabilizer and orbital maneuvering system (OMS) pods are featured in this image photographed by an STS-124 crew member during flight day two activities on June 1, 2008. The blackness of space and Earth's horizon provide the backdrop for the scene. (UPI Photo/NASA)