I've got a new green ink that I'm in love with. So many of them are harsh and cool and unnatural (rather like a lot of the new light bulbs), and they don't fit the landscape drawings I do. This ink is light for writing, but it's warm and leafy feeling and perfect to go with watercolors. I've so enjoyed drawing with it and having just a hint of the green line work show through in the finished sketch. 

I'm having such a good time that I even did a page in my sketchbook about it. It's an ink made by Parker but with an Asian name. There are a lot of colors, and given the richness and subtlety of this one, I want to try one of their grays next. 

Here are a couple of other recent watercolors I used it with.