Could those two craters on the right be entrances? They seem to be very deep! Look at the straight-lines on the shadow edges! Is a craft emerging from one of them?! Is it unreasonable, at this point, to speculate that most of the solid planets and moons in the Solar System have Deep Undersurface Bases...inhabited by Humans and Non-Humans? I hope we can have a peaceful and free Solar System...where the General Public can at least visit some of our DUMB's...and also visit the Moon...and possibly Mars. There's a cool Topless Grey Bar on the darkside of the Moon called 'Mork 'n Ork's'...not far from Lunar Base II!
http://www.youtube.com/watch?v=jzdeeLS6BM0 Maybe you'll have to wait until the Year 2525!
http://www.youtube.com/watch?v=5D4feRMK0F0 Use your imagination in the meantime.
Namaste