sad face, 悲傷的臉

A sad face is drawn on a Belgian flag near Maelbeek metro station following yesterday's attack, on March 23, 2016 in Brussels, Belgium. Belgium is observing three days of national mourning after 34 people were killed in a twin suicide blast at Zaventem Airport and a further bomb attack at Maelbeek Metro Station. Two brothers are thought to have carried out the airport attack and an international manhunt is underway for a third suspect. The attacks come just days after a key suspect in the Paris attacks, Salah Abdeslam, was captured in Brussels. (Carl Court/Getty Images)
The world reacts to Brussels attacks
http://news.yahoo.com/photos/the-world-reacts-to-brussels-attacks-slideshow/the-world-reacts-to-brussels-attacks-photo-1458757680617.html