This HiRISE image shows TARs near Schiaparelli Crater in the equatorial region of Mars. The TARs (lighter tones) seem to have a dominant SW-NE trend, suggesting that they formed from winds that blew from the NW or SE. The TARs are very young (or at least have been mobile in the very recent past) as there are almost no small impact craters visible on them. Credit: NASA/JPL/UofA
