jsc2018e051934

In the Korolev Museum at the Baikonur Cosmodrome in Kazakhstan, Expedition 56 crewmember Alexander Gerst of the European Space Agency signs a wall mural May 31 during traditional pre-launch activities. Gerst, Serena Aunon-Chancellor of NASA and Sergey Prokopyev of Roscosmos will launch June 6 in the Soyuz MS-09 spacecraft for a six-month mission on the International Space Station. NASA/Victor Zelentsov

jsc2018e051934 - In the Korolev Museum at the Baikonur Cosmodrome in Kazakhstan, Expedition 56 crewmember Alexander Gerst of the European Space Agency signs a wall mural May 31 during traditional pre-launch activities. Gerst, Serena Aunon-Chancellor of NASA and Sergey Prokopyev of Roscosmos will launch June 6 in the Soyuz MS-09 spacecraft for a six-month mission on the International Space Station. ..NASA/Victor Zelentsov.

Photographer Victor Zelentsov