Sol 4787, July 12, 2017. While the rover’s parked in the top of Perseverance Valley, the science team commanded the Microscopic Imager to take a shot-of-opportunity (so to speak!) at a scatter of pebbles; the target is dubbed Zacatecas. Click image to enlarge it.
Opportunity raw images, its latest mission status, location map, and atmospheric opacity, known as tau.