Still haven't mastered the guitar, perfected a watercolor technique or filmed a masterpiece? Here's hope for your inner artist. You could be a creative late bloomer, according to David Galenson, PhD, author of Old Masters and Young Geniuses. Many artistic types peak later, often in their forties through sixties. "They rely on wisdom, judgment and knowledge," he says. So join the ranks of Virginia Woolf, Cezanne and Alfred Hitchcock, who did their best work later in life.