National Geographic Daily News
Ronald Pate
Ronald Pate

Information; information; information

As a retired geophysicist, I wonder why post a satellite image that has no scale, no direction, no location and no explanation of colours in terms of surface geology. It is not a tourist photo of a cathedral or an interesting face. Shame on you NASA/USGS.

Edward Isenberg
Edward Isenberg

If in your mind you change the scale dramatically it could be a blue female alien visitor putting her hand on an interesting stone.

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