Backup Expedition 61-62 crewmember Thomas Marshburnjsc2019e043008 (June 7, 2019) --- NASA astronaut and backup Expedition 61-62 crewmember Thomas Marshburn poses for a portrait at the Gagarin Cosmonaut Training Center in Star City, Russia.Image Credit: NASA Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/soyuz-61s-prime-crew-portraits-from-gctc-5/Copy URL to clipboard> DownloadShareTagsInternational Space StationTakenMarch 4, 2019Image CreditNASASize2000x3000px