People participate in the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

People have fun ahead of the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

A woman wears a medal after reaching the finish line during the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

Participants celebrate after reaching the finish line during the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

Participants get ready for the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

People participate in the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

People participate in the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

People participate in the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)

People participate in the Color Run in Jurmala, Latvia, on Aug. 18, 2019. The 5 km race was held in the Latvian coastal resort town of Jurmala on Sunday. (Photo by Janis/Xinhua)