People try to use brush to write Chinese characters during the Theater District Open House in Houston, Texas, the United States, on Aug. 25, 2019. Chinese Consulate General in Houston on Sunday showcased Chinese traditional culture at the Theater District Open House. It was the first time that the consulate general participated in the annual event that signified the start of the fall performing arts season in Houston. (Photo by Lao Chengyue/Xinhua)