por aquí dice que la foto ya tiene unos años
http://kunc.org/post/are-those-spidery-black-things-mars-dangerous-maybe
"...You are 200 miles directly above the Martian surface — looking down. This image was taken by the Mars Reconnaissance Orbiter on Jan. 27, 2010. (The color was added later.)..."
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por aquí dice que la foto ya tiene unos años
http://kunc.org/post/are-those-spidery-black-things-mars-dangerous-maybe
"...You are 200 miles directly above the Martian surface — looking down. This image was taken by the Mars Reconnaissance Orbiter on Jan. 27, 2010. (The color was added later.)..."