Urban Art. Gabriele Galimberti (Utah) Gabriele Galimberti (Zambia) Gabriele Galimberti (Thailand) Gabriele Galimberti (Kenia) Nobuo Sekine. Nobuo Sekine. Nobuo Sekine. Wolfgang Laib. Alfred Steiner. Alfred Steiner recreates cartoon characters. Alfred Steiner recreates Cartoon Characters.