For all sorts of reasons, summer is the season of ghosts in Japan. Accordingly, The University Art Museum in Tokyo is presenting an exhibition of work connected to Meiji Era (1867-1912) storyteller Sanyutei Encho (1839-1900). Encho practised the art of rakugo, a traditional and minimalist Japanese style of storytelling, in which a seated narrator typically uses only a fan and a hand towel as props.