10月31日，在英国伦敦，孩子们穿着各式奇装异服到邻居家要糖果，庆祝一年一度的西方传统节日万圣节。[新华社 韩岩 摄]
Children play "Trick or Treat" at their neighbours' house during Halloween in London, Britain, on Oct. 31, 2017. (Xinhua/Han Yan)