Michaels and Aaron Brothers coupon for 20% off
Caveats: no rain checks. Selection and prices vary by store. Good only in the United States. The 60% off coupon is not valid on Brushstroke Portraits.
The above link also has a 20% off coupon for Aaron Brothers, plus a 60% off coupon for customer framing orders when you purchase a frame. The coupons are valid May 13-15, 2010.
Caveats: not valid on package orders, special orders, Time Frame orders or previous purchases. May not be combined with any other discount. One per customer. No rain checks.