Art question:
Some projects in the colored pencil book I'm working through ask for various shades of gray. My 36-color Prismacolor set doesn't have any grays, just black and white. What should I do? Fake it by varying pressure with the black colored pencil or graphite?
@peterdrake
Tutorials probably are teaching you things like "in this area you should have 75% black and 25% white".
So I'd look for some gradated grey colored pencils