This enormous mountains stand upto 5km tall and easily cast their own shadows.

The large crater at lower right is called Archimedes, it's 83km wide with walls that are 2km tall.

For the keen eyed there and many more features, like the prominent rille, just right of centre image. A rille is a lunar feature that appears to use on Earth like an empty river bed.

To the right and above the rille are two large mountains. The right-most mountain casts a large distinct shadow onto the lunar surface. Notice that in the shadow of this mountain, is a splinter of light, which I find quite curious as to where the light is coming from or what the splinter of light is displaying.