English: Russian cosmonauts Oleg Kotov and Maxim Suraev (out of frame), both Expedition 22 flight engineers, participate in a session of extravehicular activity (EVA) as maintenance and construction continue on the International Space Station. During the spacewalk, Kotov and Suraev prepared the Mini-Research Module 2 (MRM2), known as Poisk, for future Russian vehicle dockings. Suraev and NASA astronaut Jeffrey Williams, commander, will be the first to use the new docking port when they relocate their Soyuz TMA-16 spacecraft from the aft port of the Zvezda Service Module on Jan. 21. Earth's horizon and the blackness of space provide the backdrop for the scene.