欧美日韩性大香蕉|精品无码成人视频|永久久久久久久久|日韩加勒比偷拍网|婷婷伊人久久蜜桃|亚洲理论中文字幕|中文无码黄色Av|三级一区二区三区|超碰在线精品专区|国语对白一级A片

Home / Culture / News and Feature

When art meets smog

(chinadaily.com.cn) Updated: 2015-12-21 13:25 Comments

When art meets smog

Chinese artist Wang Renzheng demonstrates the use of his industrial shop-vac alongside a highway in Beijing, Tuesday, Dec. 1, 2015. Wang spent four hours per day for 100 days vacuuming the Beijing air with an industrial shop-vac, then baked the accumulated dust and pollutants into a brick. [Photo/IC]

Most Popular
...