People armed with water guns take part in a waterfight event at Central Park in New York City, U.S., July 24, 2021. The annual summer event, which was canceled in 2020 due to the COVID-19 pandemic, returned this year. (Photo: China News Service/Wang Fan）
People armed with water guns take part in a waterfight event at Central Park in New York City, U.S., July 24, 2021. The annual summer event, which was canceled in 2020 due to the COVID-19 pandemic, returned this year. (Photo: China News Service/Liao Pan）
