Just another chunk of supposed rock, lying on the surface.
Metal Fitting and Handle Rock
The metal fitting looks to be a different color than the rocks, and it appears to have a elbow with a polished orifice. As for the rock with a handle, well lets just consider the bent handle's composition.
Are we seeing the remains of a shattered statue, and some of the inner construction that held it together? The shiny egg-like object sure would catch my eye, as well as, the partially obscured object to its left. Ah, geez, more Moon junk.