Cool lens flare... I'm with you on it, but it's fun to talk about it as possibly being something else.. ;) And no, I didn't get it to appear in any of the couple of other shots I took right there, but none had the same composition, so all apples to oranges comparisons...

I tried to line it up with the lens flare on the left and it was a few degrees off... However, considering how many elements are in the lens, and the variation in alignment of the obvious flares, I have to think that's what this colored spot is too...

Good times...