Had to try a new technique. Try Pol Turgeon's. He's a great illustrator, but boy does the stuff he uses stink to high heaven. Just the smell of the L&B cracking varnish just about did me in. It's made out of ox bile. Ugh. When you cover your painting with it and use a blow dryer it creates some amazing cracks on the top. After that he goes back in with oil paint and rubs it off. The oil paint stays in the cracks so you can see them. It was interesting. Here's a close up of the cracks: The cracking varnish costs about $9 for a small bottle. Lefranc & Beourgeois. They also make an aging varnish but I really didn't think it made that much of a difference. Could have saved $9.