Pyramids/Face of Cydonia and Tubes on Mars

[fuckass365]

I know the majority of you will just dismiss these things as humans just, "seeing what they want to see", but what if what we're seeing is really what is there? Is it possible that Mars had some form of sentient life living on it long before humans were capable of looking to the cosmos? Perhaps the face of Cydonia was an attempt to make contact, they could see us (or our more apelike ancestors) and made a structure in our likeness in hopes that we would see it. It's possible that they were not yet space faring and were wiped out long before contact was ever made.

Face:


I am aware that there have been studies done on this and people say it's just a matter of shadow play and that's certainly entirely possible and more likely.

Near the face though we have these rock formations which appear to be artificial, some have called them pyramids:


There are no other rocks like this in the area and they are only found near the "face". Could just be coincidence.

Now, these do intrigue me and I'm interested to find out what they are when we finally land on Mars. These have been called glass tubes as they appear to be translucent and have some form of supports on the inside:


Thoughts?