1993. Collagraph. 80 x 60 cm. Lo. ri. sign. and dat. Bik Chuen 93, lo. le. num. 3/75, framed under glass, uninspected out of frame. - Chinese artist. B. C. came to Hong Kong in 1957 and began self-taught sculptural work. In the late 1960s, he began to have his first successes in Hong Kong, and in 1971 he exhibited in Europe for the first time. His estate and archive is a valuable source for the history of art in Hong Kong.