I went to the "Kitakyushu Municipal Museum of Art, Riverwalk Gallery"（北九州市立美術館別館） on August 30 to see "Katsushika Hokusai"（葛飾北斎）'s arts that are housed in Boston Museum. I think that Hokusai is the greatest artist in the Japanese painters. Especially, the composition and lines in his arts are very good, I think. He left a lot of works in his life and they have very different characteristic in the period of when they were drawn. The exhibition had several ones that I had not seen ever. Seeing them has increased my love for Hokusai.