I think your bird might actually be 2. Seems to be a smaller one immediately below the larger bird. Both are oriented the same way.
As a keen birdwatcher myself, I have to say these would be 2 different species and you would not normally see them sitting side by side like this (well, not on THIS planet anyway!).
I am not able to identify the species; don't think they migrate this far..
Couple of anomalous "rocks" I noticed right away. Well, one of them is actually anything but a rock. It has an opening and one could see the ground behind through it. Impossible to be natural geology, it doesn't look like it at all.
The other one, the so called "head"... just look at the way it sits on the ground..weird stuff
Although I can see some strange things in this photograph, I am not able to see many of the things that you see. I have not downloaded the original yet, but just from the close-ups you have posted, I cannot see them. I am sure the problem is mine, not yours.