Indeed. I see what you mean, the match is hard to find on 82 vs 81, but mine was there first 
Hehe, yup, well I had a hard time interpreting the edges of 82 as anything other than the fringes of an abstract swirl of pixels, it has an obvious clockwise motion to it. So, my 90 came out pretty realistic, but my 81 more abstracted, though I was up until 5:30am rushing to get it done, constantly checking here to make sure my time hadn't ran out. Technically it's not even finished, but I had to get it turned in, it'll work.