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NFT = Not for Tom

September 21, 2021
Recently, I created my first and second (and probably last) NFT. NFT, which is a TLA(1) for Non-Fungible Token, is built on Blockchain technology, which is also the basis...
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The Vast Playground of Photoshop Brushes

May 08, 2018
I developed this script for a mini-class to be given at the Ulster County Photography Club in Port Ewen, NY on May 9, 2018. Brushes are among the most versatile and powe...
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A little excursion into number theory for digital artists

March 23, 2018
Back in the twenty-aughts, I think it was around 2008, I was invited to submit photographs to an exhibit entitled "Numbers." Based on the works that were selected (none o...
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On not leaving a mess

September 21, 2017
Several things came together for me this summer. The first was a question from an acquaintance, a painter and retired public school art teacher. He was asking where he an...
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Is a 2x teleconverter useful?

August 17, 2017
I have a 70-200 2.8 Nikkor lens that I am quite happy with. On rare occasions, I want a longer focal length. (I am not generally a nature or wildlife photographer). After...
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