Earlier MacRumors posted an article on how some iPhone 4s are having major discoloration issues with their cameras. I looked at my phones pictures and I quickly dismissed my phone having an issue but there was something I missed. All my pictures were in an high light outdoor settings. Now looking back on my pictures and after taking a quick snapshot in the restroom, I have a HUGE problem. Also interesting to note is, this is only present with the back facing camera. The front facing camera seems completely unaffected. I'm posting some pictures + I have an appointment with the apple store at 2:45 so I'll keep you guys posted.