  | Grindered stones are independent from the nature. They make us trust the existence of the another world.  | |
 Red in the stone world / 28k / Apr. 1996 / by Tsutomu Higo
  | The earth should be covered with greens. Greens mean various lives. And the variety of nature is necessary for us humans.  | |
 Green in the water world / 34k / Apr. 1996 / by Tsutomu Higo
  | The view of the open sky or the open sea makes me satisfied.  | |
Sky in the water world / 37k / Apr. 1996 / by Tsutomu Higo
  | I enjoy the imagination that our sky is one of twin. Another I am looking up at the another sky like me.  | |
 Twin sky in the water world / 48k / Apr. 1996 / by Tsutomu Higo