Perhaps it will just turn up more pareidolia and apophenia
Seen these?
Face 1
Face 2
OMG! Its a sign! There are humans on Earth! Oh, wait a minute... :lol:
yeah, yeah... mr patronising.
now this one really is 'funny'
http://www.news.com.au/common/imagedata/0,,5854703,00.jpg
some people actually think this is a woman on mars, and not for example just a rocky ledge
this one's weird though, and not just a shadow...
http://www.marsanomalyresearch.com/evidence-reports/2006/102/mars-humanoid-skull.htm
looks a bit like a stormtrooper helmet from starwars too me! lol. probably just an interestingly shaped rock mind you.
and some alleged animal skulls...
http://www.marsanomalyresearch.com/evidence-reports/2004/073/animal-skulls.htm
again, most likely just interestingly shaped rocks... but if you consider that mars could have at one point been warm and wet enough to possibly support complex animal life - which i think is still something that is seriously considered then who knows.
There's also images of what might resemble forests, taken from orbit, and strange blooms that might even indicate vegetation or patches of algae.
http://mmmgroup.altervista.org/e-trees.html
http://www.marsanomalyresearch.com/evidence-reports/2007/115/forest-life-biodiversity-6.htm
mars, its a weird place...