Several years ago, I got some pictures of the runoff from Yellowstone's Grand Prismatic Springs that included colors from the pool and the runoff reflected in the mist. After multiple visits, I've finally managed to catch those colors again. It looks to be a sun angle phenomenon since I've now managed it twice, both times in spring and later in the afternoon (4-5 pm). It'll be really tough continuing to check this idea out...

. (5D3, 24-105 f/4 IS II @ 80 mm, f/16, 1/80s, iso 200, tripod and polarizer)
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7 commentsEd
I too, think it needs CCW rotation.