Blueberries
Prismacolor on Bristol smooth
I don’t like this at all. It’s too blue. Kinda funny that I think a blueberry is too blue, but it is. It needed to be a blacker blue. I used indigo and that is the darkest color blue that I have. It just ended up “cartoony” and I don’t have a clue with what’s going on with the right berry, maybe it’s starting to rot….
Carol Ottaway 
This is great that you are doing these to practice colored pencil. I think your blueberries look fine. You can always get a richer dark by layering complementary colors of colored pencil. Keep doing these – I love all your fruits and vegie drawings 🙂