Moon Radar Or Tunnel

I finally re-hooked up my old computer and reviewed some of the moon and mars photos I had gotten from other sites, this one is from that place I can't go to anymore.
So what do I want you to see here, well a moon crater with something embedded in its side, so can it be a radar dish or a tunnel entrance, well I don't really know, but if you look at the bottom it has a shadow under it.
And above we have what looks like some sort of light or tower beacon.Photo was taken over 25 years ago.