Image of Ryugu captured by the ONC-T at an altitude of about 64m. Image was taken on September 21, 2018 at around 13:04 JST. Bottom left is a large boulder.

Image credit※: JAXA, University of Tokyo, Kochi University, Rikkyo University, Nagoya University, Chiba Institute of Technology, Meiji University, Aizu University, AIST.
※ Please use the displayed credit when reproducing these images. In the case where an abbreviated form is necessary, please write "JAXA, University of Aizu & collaborators".

Source: Hayabusa2 Project Site