关于这张图
Stitched together from 56 images from NASA's Perseverance Mars rover, this natural-color mosaic looks downstream of the Neretva Vallis river channel, which fed Jezero Crater with fresh water billions of years ago. The rover captured the images with its Mastcam-Z camera on May 17, 2024, the 1152nd Martian day, or sol, of the mission. "Mount Washburn" is to the far left (north is to the left; southeast is to the right), about 660 feet (200 meters) away. Approximately quarter-mile (400 meters) wide with sand dunes and ripples, Neretva Vallis is at the center of the image. Prior to entering the c…