Image of impact crater located SW of Huygens crater, taken by Mars Color Camera (MCC) on 04-05-2015 at a spatial resolution of 30 m from an altitude of 576 km.
A complex impact crater, superimposed over pre-existing crater is clearly seen in this image. This impact crater is having average diameter of 35 km. Terraces of complex impact crater and craters of small diameter distributed in this image are also seen.

https://media2.spaceref.com/news/2015/ooMarsPicture2-web.jpg

3D perspective views of the same data