Upon the brightening of a sunset photo appeared a color which you never see in any picture of Mars. The images of trees and bushes are so evident with greenery that it defys what we are being told! Along with the trees and bushes lies a possible city. Only the brightening of the photo is manipulated, all other is Natural. ( No colors are manipulated. Try it yourself. Raw image link below video on you tube. http://photojournal.jpl.nasa.gov/catalog/pia07997
Sorry about the sound mishap. No time to fix it yet. ( just think 20 seconds back when you see an image)

This is one of the clearest alien structure videos on the internet. It shows that there are landscaped acres, possible roads. A huge wheel standing erect. Thousands of octagon structures, There is a comparison of The great Mosque in Iraq and the craters on Mars which are very close to each other.