Just an update.. managed to link them all. Major piece of tampering removed to link top right to mid section.. Compare original image to see what was there before.. The structure changes all the time whem tampering loosened.
Another thought, and this is my flight of fantasy here... The left green box looks like some kind of landing strip / port... Nasa hid the little objects... maybe they are our Lilliputians..
Nice find... Ive looked at this closely and.. unfortunately as usual JPLs antics are at play.. The tamperings leed to other anomalies... After I took some of it away (well very little as this was very very hard) You can see whats at play. Its an unusual structure.
The other structures that caught my eye are in green.. I wouldnt be supprised if theyre all connected in some way.
http://marsrover.nasa.gov/gallery/all/1/p/901/1P208173707EFF74ZTP2292R2M1.JPG This appears to be some form of carving. Or, just an interesting rock with horns or big ears.