Calligraphy by Tenpu Nakamura: T short poem card - Style: Short poem card - Theme: Calligraphy of Tenpu Nakamura - Decoration: None - Content: Circle and "Banpo Ruten" (All things flow and change) This is calligraphy by Mr. Tenpu Nakamura. I, too, saw Mr. Tenpu writing the character for "circle" (◯) in his own hand when I was a child. This belonged to my father (who passed away this year at the age of 103). It was purchased at the Tenpu-kai summer training session. I believe it is a print. Thank you for viewing.