THEMIS Image of the Day, November 20, 2018. This VIS image is located in Sirenum Fossae near Daedalia Planum.
The arc at the bottom of the image is the rim of a crater that was dissected when the tectonic event created the linear faults and down dropped blocks of highland material visible in this image.
The linear breaks near the top of the cliff sides indicates the surface is made of layered materials.