The commemoration takes place at the hall of Hanoi Towers on Hai Ba Trung street (Photo: VNA) 
The image of cartoon character Tintin crying is displayed at the ceremony (Photo: VNA) 
Tintin is the main character of a famous comic series created by Belgian cartoonist Georges Remi under the pen name Herge (Photo: VNA) 
The participants hold a one-minute silence in memory of the victims of the Brussels attacks (Photo: VNA) 
Many Vietnamese and foreign diplomatic officials attend the ceremony (Photo: VNA) 
A number of Vietnamese people and foreigners are present at the event (Photo: VNA) 
Participants write down words in commemoration of the victims (Photo: VNA) 
Photo: VNA 
Photo: VNA 
Photo: VNA 
Candles are lit at the commemoration (Photo: VNA) 
Photo: VNA 
Photo: VNA VNA
