Mars Unusual & Similar Looking Objects

For years, Mars has been scientists number one interest to finding unknown life forms. They sent out a probe that gathered pictures and dirt/rocks. When the pictures were released to the public, they saw a beautiful red planet. When the public saw the photos of the surface of Mars, everything was tinted red. Do not get me wrong, I have never been there nor was I in the room when they disclosed the "real" photos but I can definitively tell something is wrong. Just because a planet is a color when you are looking at it far away does not mean that when your on the surface, everything will have a red tint! At first I thought it might just be the equipment they were using, but upon further investigation, I have noticed some things missing from the photos. I will give you an example. A camera on earth has a NASA logo on it when photographed on earth but when its on Mars, the NASA logo disappears. This makes me think that some images we fake or altered for a purpose by NASA. I do not think that they thought the public would notice but I did. Why alter photos? To hide something? To make people think that life couldn't possibly have life forms on it?
Back to the red tint. Some people wouldn't question this because they are not scientist but look at it from my point of view. When we see earth from far away, we see a beautiful mostly blue planet. So by NASAS' photos, earth should have a blue tint when on the surface....is it? The answer is NO, so whats going on? If you look at the pictures shown to the public, you can see things in the picture that are unexplained. Similarities in many photos. Some look like faces/body's, mechanical, buildings and so much more. Mars might be way to cold for us, but who's to say that these similarities found in this video isn't proof that there IS life forms on Mars!