Here's another of the coffee cup studies that I did. This one reminded me how much I like certain blues and browns together. They must be soft and muted, but the right tones are very complimentary. I used permanent ink in this one. It's alot of fun to use ink sometimes. I sometimes feel like that's not a "pure" watercolor...but it's fun anyway. I use Pigma Micron pens. They are super - don't have to refill them, never get clogged, excellent quality and cost.