As I am still unable to post images I can only supply links, if you look at the underneath of the top right-hand rock in this image, it has some interesting anomalies that warrant a closer look (best lowering the contrast)...... HERE
Note also the mud/sludge substance to the front right of the rock, I have noticed the same substance in many other images where there could be life signs present (excrement maybe?)
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"Creating a fiction when stating a fact destroys the credibility of the truth one are trying to convey"
Yes. On the 443 rock with face, I took the three pds images from the left and processed them first in grayscale to try and bring out the most detail from the group. Then I overlayed the color process on the grayscale process, to lightly add the color layer.
The details come out differently if we do the same thing - but instead lay the color on top of just the L5 for instance as below: