I dabble in illustration and strongly believe every creative person should always have a sketchbook with them. A pencil, pad of paper, some good music and your brain are more powerful than any version of Photoshop or MacBook Pro you can ever build.
I mostly doodle now, so these are some older works I thought I'd share.
Colored pencils, marker & cut paper
Water color pencils & marker
Fried Green Tomatoes
Art In The World