This one has more to do with luck than skill.
The wallpaper version is available at the preceding link.
Today's Gratitude Item: A free haircut. I've been getting my hair cut at the same place for a while and the eighth cut is free - which is just as well as their prices have been creeping steadily skyward. Next time I'll probably switch hair dressers as they are now charging $27.00 for a simple cut and other places are a lot more reasonable.