An artist performs before a friendly football match between Barcelona and Al Ahli Saudi in Doha, capital of Qatar, Dec. 13, 2016. Barcelona won 5-3. (Xinhua/Nikku)
An artist performs before a friendly football match between Barcelona and Al Ahli Saudi in Doha, capital of Qatar, Dec. 13, 2016. Barcelona won 5-3. (Xinhua/Nikku)