More About Photoshop

I’ve been doing more thinking about my obsession with Photoshop, and wondering if I should just give up using traditional art materials and concentrate on the digital instead. It’s a natural fit for me in a way because I’ve always been more interested in ideas than techniques and materials. And I even like the flatness of the printed image. It’s like producing your own page in an art book.
Still, I can’t do everything I’d like to with pixels. If I could create something tactile and dimensional though, I’d do it in a New York minute.Will someone will ever invent a program to do this? I sure hope so, and soon too.