Curiosity Left Mastcam (M-34)

Sol 30 14:35 Site 4/0000 0030ML0000400000100851E01_DXXX
Engineering visual assessment of MAHLI cover [observations]
Sep 6, 2012, 12:36:43 AM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems

Image Source