Baloon flower
15×10cm, 4-colors printing, 1991
Bell flower
15×10cm, 3-colors printing, 1991
ster savatieri
15×10cm, 3-colors printing, 1988
Saffron plant
15×10cm, 4-colors printing, 1987
Dogtooth violet
15×10cm, 4-colors printing, 1979
Sagi-so (Orchidaceae sp.)
15×10cm, 2-colors printing, 1979