This view of a Martian rock known as "Rocknest 3" combines four images taken by the right-eye camera of the Mastcam's telephoto, 100-millimeter-focal-length lens on October 5.
Rocknest 3, seen here, is approximately 15 inches long and 4 inches tall, next to the "Rocknest" site where Curiosity is scooping and sampling the Martian soil.
December 3, 2012 2:50 PM PST
Photo by: NASA/JPL-Caltech/Malin Space Science Systems
| Caption by: James Martin