Christian Riese Lassen | Artist christian riese lassen marine art gallery fantasy dolphins whales tigers sea vision foundation united nations hawaii maui california las vegas tokyo japan ocean saving the environment lassen international Christian Riese Lassen: Christian Riese Lassen ‘s love of the ocean, nature and the outdoors inspires some of the most beautiful and popular works of art available.  He is one of world’s most talented and successful international artists, painting seascapes, landscapes, pop art, impressionism, cubism, wildlife, abstracts and action sports scenes.