LeRoy Neiman is an artist that has always amazed me with his skill. He can make something that is so complicated to draw or paint and make it look easy. He has exquisite style: it it masucline, freeflowing and unpredictable. I enjoy his barscenes and playboy collection the best, but here are a few from his official site >http://www.leroyneiman.com/ . I have his catalog and I often flip through it for inspiration.