Curiosity Right Mastcam (M-100)

Sol 298 11:14 Site 6/0224 0298MR0012480000203678E01_DXXX
Hydration imaging for DAN traverse [observations]
Jun 8, 2013 at 5:59:42 AM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems

Image Source