Stone symposium Cairo, in collaboration with Heliopolis University Cairo, Egypt, 2009
One sculptor from Japan, four from Egypt and nine from Germany create together, within five weeks, one art peace consisting of four stones with a total weight of more than 77 tons. In centre the intercultural meeting between the artists. Everyone with its own artistically and technical background, going toward each other, in order to exhaust the different potential fully with the media stone sculpturing.