Besides Tangling, I enjoy doing watercolor painting. With $$resources being tight, I have found some really great sites to explore to help me with learning new techniques, tips and tricks. www.peninkwatercolorsketching.com/free-sketching-photographs.htm is one of those great sites. It also contains free pen and ink sketches for people to experiment and learn this artform. Enjoy.
Related articles
- 70 Fantastical Watercolor Features – From Bleeding Color Silhouettes to Smeared Pigment Prints (TrendHunter.com) (trendhunter.com)
- Auction No. 14: Colosseum watercolor (scracklep.wordpress.com)
I Have the Tangles 
Thank you for sharing. Very valuable information.
Always enjoy spreading the word of Art.