Expedition 32/33 posed for pictures in front of the Tsar Cannon as part of their traditional pre-flight ceremonial activities.

Expedition 32/33 Flight Engineer Aki Hoshide of the Japan Aerospace Exploration Agency (left), NASA Flight Engineer Sunita Williams (center) and Soyuz Commander Yuri Malenchenko (right) posed for pictures in front of the Tsar Cannon at the Kremlin in Moscow June 22, 2012 as part of their traditional pre-flight ceremonial activities. The trio will fly to the Baikonur Cosmodrome in Kazakhstan July 2 for final preparations for their launch July 15 to the International Space Station in their Soyuz TMA-05M spacecraft.

Credit: NASA/Stephanie Stoll