I wanted to add a couple of links, neither are blogs but the first one is the web site of the author of the book I am using her name is Clare Walker Leslie,
http://www.clarewalkerleslie.com/illustrations.htm
you can see how she works from these images.
The second site is one for Rembrandt, a question was ask on the QuiltArt list who is your favorite artist, mine right now is Rembrandt. He did a huge amount of drawing and sketching, you can see some of his work here
Looking at other artists works and how they draw can also be part of the learning experience.
Kathy
http://katwalkdesigns.blogspot.com/
