Plumes of Life on Mars?
It is difficult to think of a geological process that has created these plumes.
But these could be spore clouds from an organism growing partly burried in the soil of Mars.
Resolution * 2.83 meters/pixel
A solitary plume might suggest a spring, or oil seeping to the surface, but these fields of plumes suggest a much more biological origin.
In the photo below a network is clearly visible, and the plumes clearly have their origin in this network.
Resolution * 2.84 meters/pixel
Copyright Peter Thomson 2001 -2004