The name “KEISHU” refers to the phase from a classic Chinese poem. The piece is made by using a hand-forming technique, which is the traditional style of Raku ware. This is a thin, shoe-shaped tea bowl with a part of the rim being boldly pushed inward. The whole body is unevenly covered with an ocher engobe. From the notched lip to the low hip, a light green, a black glaze gently flows in several lines. Inside the small, trimmed foot of the piece, the ‘RAKU’ mark of Kichizaemon XV is impressed. This work is one of the “Night Voyage” series.