This composite view of Mars Sol 1526 consists of ten individual images from the Mast Camera (Mastcam) (MSSS-MALIN) on the Curiosity Rover.
The composite below has been enhanced to remove the hazy effect of the original image above.
The image below is the same image as above but with the contrast levels increased to show more depth and details of items in the image.
Below are just a fraction of anomalies from the composite image (to see more download the composite image and open with your favorite image viewer to look around and zoom in on areas of interest):