Lately I’ve been thinking about the “how” in art.How should I execute an idea? What medium should I use? This seems like a natural thought in an age when as artists we have more tools than ever at our disposal. (Not to mention the infinite combinations of techniques and mediums we can use.) Art reflects life after all, and in modern life, we are faced with a dizzying amount of choice. The paradox of choice is increasingly apparent.Say I’d like to pixelate an image. I could: use photoshop, han...