Expedition 71 crew members (clockwise from bottom left) Alexander Grebenkin, from Roscosmos, and NASA astronauts Suni Williams, Jeanette Epps, Matthew Dominick, Mike Barratt, and Butch Wilmore, pose for a portrait inside the International Space Station's Rassvet module moments before three Soyuz MS-26 crew members enter the space station. #nasa #astronaut #roscosmos #cosmonaut #rassvet #crew #portrait #international #space #station