Cosmonauts Vladimir Dezhurov and Mikhail Tyurin work inside the Zvezda service module

ISS003-E-6630 (14 October 2001) --- Cosmonaut Vladimir N. Dezhurov (foreground) holds a model of the International Space Station (ISS) as cosmonaut Mikhail Tyurin reads a procedures checklist in the Zvezda Service Module on the ISS. Dezhurov and Tyurin are both Expedition Three flight engineers representing Rosaviakosmos. This image was taken with a digital still camera.