Photos of the Day: A Police Dog and Burning Tires

Johannesburg, South Africa

People burn tires to protest over the lack of police and government action against drug abuse, for better housing and basic services in the Johannesburg suburb of Ennerdale.

Photograph: Gulshan Khan/AFP/Getty Images

Jiangxi, China

Children compete during a push bike contest in Ouli town, Xinyu, eastern China.

Photograph: Xinhua/Barcroft Images

New York, US

Cosplayers in costume during day one of the New York Comic Con.

Photograph: Mark Ashe/ZUMA Wire/REX/Shutterstock