Notice how the flat sculptured surface fits in with the same exact story with the more protruding 3 dimensional diorama like outside memorial sculpture! It is like the area around the protruding sculpture which is flat, is accepting the dead creatures. The more protruding section is trying desperately to take them off the existing pile and placing them in the ----
-- GAPS! = The hardship of dealing with the dead, conceptualized into sacred outside floor sculptures in remembrance of what they (the martians) had to go through in extreme antiquity! When they lost their atmosphere and their planet's surface ruined, which forced them to go underground building elaborate cities leaving their sacred outside floor sculptures for us to see and Curiosity to photograph !
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!