An engineering model of a Mars surface drill. Photographed at the trade exhibition accompanying the 2013 International Astronautical Congress (IAC), which was held in Beijing, China. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Williamson, Mark |
Taille de l’image : | 3391 px × 5153 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |