Here is what you do to see it. Go to "Google Earth" and go to the Mars google option. Then go to coordinants 71 49'19.73"N29 33'06.53"W What the @##** is it? Whatever it is, it is clearly not a natural phenomenon. So the option are: 1. The image was doctored 2. NASA, or some other space endevour, is hiding what they are doing. 3. There be aliens!!!
Option #4: maybe it is just one of the defunct or lost space probes/robots from any country's space agency including NASA and ESA.
Then that is a pretty huge space craft someone sent up....secretly. In addition, it looks to be in good shape and appears to have extensions to the ground around it. The kicker is you can plainly see something painted on the fuselage to be either red or orange. Here is a better look. http://www.ghosttheory.com/2011/06/05/armchair-astronaut-discovers-space-station-in-mars Anyone have access to a really, really, really, powerful telescope? If so, you might want to entertain yourself and maybe take some pictures and become famous.
Or 5 it is an artifact in the image which bicubic scalar distortion makes look like something man made.
Just because it doesn't 'look natural' doesn't mean it's not natural. It could even just be a lightly coloured patch of Earth.
Ok... I just posted the (*)(*)(*)(*)ing film from the ESA HRSC... http://hrscview.fu-berlin.de/cgi-bi...0000&code=095491209&UPDATE.x=298&UPDATE.y=198 I mean... Ok... tomteapack is right. 6. or maybe 4.