United Nations Secretary-General Ban Ki-moon (R) gives a calligraphy he wrote for the exhibition of Wu Weishan's art works to renowned Chinese sculptor Wu Weishan at the UN headquarters in New York, the United States, Sept. 5, 2012. Organized by the Chinese Ministry of Culture and the Chinese Permanent Mission to the UN, Sculpting the Soul of a Nation - An International Touring Exhibition of the Art of Wu Weishan·Special Exhibition at the United Nations kicked off here on Tuesday.(Xinhua/Shen Hong)