A total of 1,250 students display mosaic portraits of late Thai King Bhumibol Adulyadej by flipping boards at the Assumption College in Bangkok, Thailand, Oct. 28, 2016. (Xinhua/Rachen Sageamsak)
A total of 1,250 students display mosaic portraits of late Thai King Bhumibol Adulyadej by flipping boards at the Assumption College in Bangkok, Thailand, Oct. 28, 2016. (Xinhua/Rachen Sageamsak)