A butterfly rests on a girl's head at the Sensational Butterflies Exhibition at Natural History Museum in London, Britain, on April 14, 2018. The exhibition lasts till Sept. 16, 2018. (Xinhua/Han Yan)
Bird's-eye view of terraced fields on Wuyun mountain in C China
In pics: flowers bloom along Nyang River in China's Tibet
Main structure of world's tallest A-shaped bridge tower finished
China launches Yaogan-31 remote sensing satellites
Pupils perform Peking Opera in Chengdu
Spring garden party attracts visitors in Nankai University, N China
Kingfishers seen at national forest park in SE China's Fujian
Spring flower season boosts tourism industry in Hanzhong, NW China