At first look these buildings seem like partitions or towers on the lunar floor. By combining a number of pictures we present the bigger function, oriented in a northeast/southwest route, will not be merely a wall however two partitions on both facet of a slender valley or “passageway”.
Using single picture form from shading and 3D terrain visualization we present in a pc generated perspective view trying northeast that the southwest finish seems to be the entrance to the passageway.
A reverse angle view trying southwest exhibits the passageway ending at an increase of terrain at the different finish, presumably main underground.
The terrain surrounding the two buildings will not be flat however seems “excavated” by some unknown synthetic mechanism.
As these objects are visually completely different from the lunar background as a result of their underlying construction is completely different, we assume that the two objects are in actual fact mining machines/crawlers used for mining operations, performed by extraterrestrials.