Comet 67P/C-G: Aten–Babi boundary
This image is a crop from an OSIRIS narrow-angle camera image taken on 11 September 2014 from a distance of about 27 km from the surface of comet 67P/Churyumov-Gerasimenko. The image focuses on the contrast of surface materials between the Aten depression (top) and the smooth dust covering in Babi (bottom).
For a context image see here.
Credits: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA