This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows dark sanddunes in the north polar region of Mars. The dominant winds responsible for these dunes blew from the lower left (southwest). They are located near 76.6°N, 257.2°W. The picture covers an area 3 km (1.9 mi) across; sunlight illuminates the scene from the upper right. MGS MOC Release No. MOC2-970, 13 January 2005. Credits: NASA/JPL/Malin Space Science Systems
Image from the video, SubMap x UrbanCyclr (2.1) created by participant in the SubMap project.
SubMap is a project by Daniel Feles, Krisztian Gergely, Attila Bujdoso, Gaspar Hajdu and Laszlo Kiss at Kitchen Budapest. Kitchen Budapest, opened in June 2007, is a new media lab for young researchers who are interested in the convergence of mobile communication, online communities and urban space and are passionate about creating experimental projects in cross-disciplinary teams.