An International Conference on the Philosophy of Art. Tehran Museum of Contemporary Art. 2001

Ancient Wisdom / New Vissions. Tehran Museum of Contenporan Art

Eighth International Contemporary Art Exhibition

The art and science of typography

8 th Teheran international festival of Films

First Asian Graphic Design Biennale - Tehran 1978

The III. International Conference of Building, Wood and Building materials Workers, Budapest 1959

The bird of doom

Trends in contemporary dutch Art

21st October - international Day of Solidarity With the People of the Sudan