A man who participated in a bubble run, has his face covered with blue bubble, Shenyang, Northeast China's Liaoning province, May 28, 2017. Tens of thousands of residents in Shenyang participated in the event. [Photo/VCG]
A boy enjoys the blue bubble poured over his head in a bubble run held in Shenyang, Northeast China's Liaoning province, May 28, 2017. [Photo/VCG]
