When the flags of the world get their spotlight moment at the opening ceremony of the Winter Olympics in Pyeongchang, they will be unified by two principles: sportsmanship and uniformity.
원문출처 : http://www.cnn.com/style/article/flag-design-pyeongchang-olympics-2018/index.html
원문출처 : http://www.cnn.com/style/article/flag-design-pyeongchang-olympics-2018/index.html