I have post processed the iPhone 4S image in Apple's iPhoto image handling and processing application. I wanted to bring out the colors in the trees as i saw them at the time. I was surprised at how bright and glowing with reds and golds the trees were.
Yes, the trees are out of focus. I pointed to the rainbow on the iPhone's screen, and, much to my surprise, the camera did seem to focus on the clouds near the rainbow.
This was the First Full Rainbow that I have seen during the Summer Monsoon of 2012 In Tucson, Arizona, USA.
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