The cosmic ray is one of invisible radiation and go through our bodies 200 for second. This system change the cosmic ray into weak light at the moment scintillator senses it. Visitors noticed they are surrounded in many twinkling rays when their eyes become accustomed to seeing in the dark space about 10 minutes after entering the gallery.
" GORUND Vol.2 " 1996 1-13 Jul. GALLERY KOBAYASHI (Tokyo Ginza)