In this image AS12-49-7319 there are a number of small items which I feel should not be naturally occurring on a dead lunar surface. I have ringed them in red to show what I am describing but you really need to look at the original as linked because this is not a good screenshot. The bottom circled area shows what looks like a doughnut-shaped rock.
Personally, I cannot see how a surface can have regular shaped items after being exposed to unchecked cosmic radiation for many millions of years. In my opinion, this is an area which shows intelligent life has been constructing structures. There are many more items not circled.
I have been reading the book by Ingo Swann (the Remote Viewer) called Penetration and he also says that there aliens on the Moon. He also claims the government has known about it since the Apollo program and maybe before.