drawings :1980 to 1991 <part4> click images to enlarge non-titled 1989 pastel on paper 49cm×66.9cm non-titled 1990 pastel on paper 45.8cm×38.5cm non-titled 1989 pastel on paper 32cm×41cm non-titled 1990 pastel on paper 32cm×41cm 1960's〜70's part 1 part 2 1980〜91 part 1 part 2 part 3 part 4 part 5 part 6 part 7 part 8