All the "white condensed area" seems to represent creatures living but soon to be passing away. That is creatures in their death bed but leaving their home which we call Mars! I think that is close as I can get as if this typing! Much more information in appointed photo in category: "White" ! Also two urls to original Curiosity photos !
The analysis I use for the photos and imagery are not mean't to be exacting, only to get you closer to understanding that there is intelligent life on mars (martians). Many of the rocks you may think are rocks, are in fact highly designed sculptures, mechanical objects etc.
Nasa is trying to leak out anomalous imagery with out of course talking about it public! Though most images have been doctored, Nasa is trying to humbly and quietly nudge us along with out going too public about it vocally. Though it is work and painstaking effort to find objects in the images that have not been altered in some way!