2. Then I scan it and draw the picture in adobe illustrator, to get all the colors and composition right.
3. Then I print out the illustrator file actual size.
4. I use a light box and draw the picture with markers or color pencils.
5. I scan the marker drawing back into the computer and do whatever needs to be done in photoshop.
6. I get the final product printed for real.
So it starts out on paper (sketch),
becomes digital (AI),
becomes paper again, (marker drawing)
then digital (photoshop),