![Russian cosmonaut Elena Serova, Expedition 4142 flight engineer, Stock Photo, Picture And Rights Managed Image. Pic. GXC-JMH-JF-133090 | agefotostock Russian cosmonaut Elena Serova, Expedition 4142 flight engineer, Stock Photo, Picture And Rights Managed Image. Pic. GXC-JMH-JF-133090 | agefotostock](https://t1.thpservices.com/previewimage/gallil/3cd2afd03a04549c41f18779fbf02619/gxc-jmh-jf-133090.jpg)
Russian cosmonaut Elena Serova, Expedition 4142 flight engineer, Stock Photo, Picture And Rights Managed Image. Pic. GXC-JMH-JF-133090 | agefotostock
![Cosmonaut Elena Serova installing the third laboratory, 'PK-4', in the European Columbus module on the ISS - DLR Portal Cosmonaut Elena Serova installing the third laboratory, 'PK-4', in the European Columbus module on the ISS - DLR Portal](https://www.dlr.de/content/en/images/2021/1/iss-elena-serova-installing-third-laboratory-pk-4.jpg?__blob=normal&v=3)
Cosmonaut Elena Serova installing the third laboratory, 'PK-4', in the European Columbus module on the ISS - DLR Portal
![Russian cosmonaut Elena Serova prepares to get into a space suit as part of a training session in a swimming pool at the Russian cosmonaut training facility in Star City outside Moscow Russian cosmonaut Elena Serova prepares to get into a space suit as part of a training session in a swimming pool at the Russian cosmonaut training facility in Star City outside Moscow](https://c8.alamy.com/comp/2CXFCK8/russian-cosmonaut-elena-serova-prepares-to-get-into-a-space-suit-as-part-of-a-training-session-in-a-swimming-pool-at-the-russian-cosmonaut-training-facility-in-star-city-outside-moscow-february-13-2013-serova-together-with-us-astronaut-barry-wilmore-and-russian-cosmonaut-alexander-samoukutyaev-is-preparing-for-a-mission-to-the-international-space-station-in-october-2014-reuterssergei-remezov-russia-tags-science-technology-2CXFCK8.jpg)
Russian cosmonaut Elena Serova prepares to get into a space suit as part of a training session in a swimming pool at the Russian cosmonaut training facility in Star City outside Moscow
![Terry Virts on Twitter: "My Russian crewmate Elena Serova helping us decorate for Christmas- Something many folks are doing now on Earth! http://t.co/Oq8i7sOVQ9" / Twitter Terry Virts on Twitter: "My Russian crewmate Elena Serova helping us decorate for Christmas- Something many folks are doing now on Earth! http://t.co/Oq8i7sOVQ9" / Twitter](https://pbs.twimg.com/media/B4RNP6VCcAA8M7H.jpg)