Leanne Shapton's paintings and illustrations. I found these new ones via A Little Hamster. Shapton, a former art director for the Time's Op-Ed page has created a charming series of illustrations called "A Month of Wednesday Patterns" and my favorite, "A Month of Sunday Walks" for the New York Times Op-Ed page. I hope you can find these, as I couldn't get the direct link to work. Do a search for Leannes's work on the Op-Ed section. You'll be glad you did.