In this lesson of Val Webb's online Watercolor Lettering class we learned to do Celtic lettering. I only had time so far to do one letter and one border. If you like stippling or things that are slow and deliberate you will love this -- sort of like meditating! :)
This border sketch is much longer and "in progress",
HB pencil on 140# watercolor paper
Celtic letter "G"
Nano-Liner .01 pen in black, watercolor on 140# watercolor paper