- the ratio of the bounding rectangle is indeed between about 1.60 and 1.64 depending on how you fudge the pixels. but only for the inner cloud shape, including the embossed highlights, not for any of the other four possible measuring points.
- the ratio of the two small circles might be 76:47 if you again fudge the pixels just right, but then it's 1.617, so that's really close.
- the ratio of the two larger circles on the right is way off. 106:71 is a ratio of 1.49 and that's not going to come anywhere near the golden ratio no matter how much you fudge it.
Hey if anyone got a much higher resolution version of this icon I could measure the ratios to within some precision, that might be nice.
Additionally the ratio between the biggest and the smallest circle is almost exactly 4:9. I bet that's really significant too. Because 9 - 4 = 5, and as the great Malaclypse the Younger already stated in his magnum opus Principia Discordia: "All things happen in fives, or are divisible by or are multiples of five, or are somehow directly or indirectly appropriate to 5. The Law of Fives is never wrong."
Quantum Eris Demonstrantum