Curiosity Left Mastcam (M-34)

Sol 322 00:01 Site 6/0804 0322ML0013110000107792E01_DXXX
Supporting imaging for MAHLI sky flats [observations]
Jan 1, 2000 at 11:58:56 AM UTC (approximate)
Credit: NASA / JPL-Caltech / Malin Space Science Systems

Image Source