Documenting Contemporary Art of Northwest China (Lanzhou) 中國西北部當代藝術文獻與研究計劃(蘭州)
Family and Friends Gatherings 親友合影
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Feb 1972
Photograph of Cheng Li with His Friends at Wuquanshan Park, Lanzhou, 1972
成力1972年與友人攝於蘭州五泉山公園Feb 1972
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1988
Photograph of Cheng Li's Family in Lanzhou During Spring Festival of 1988
成力家人合照,1988年春節攝於蘭州1988
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1994
Photograph of Cheng Li with Friends at the Bank of Yellow River, 1994
成力與友人1994年攝於黃河邊1994
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1995
Photograph of Cheng Li, Ma Yunfei and Liu Xinhua at Cheng Li's Studio in Lanzhou, 1995
成力、馬雲飛與劉新華在成力蘭州工作室合影,1995年1995