Fluorescent murals add color to Lanzhou(1/3)

Newly-created fluorescent murals in Lanzhou City, Gansu Province, Sept. 19, 2019. At 21.1 meters long and 1.95 meters tall, the art works can change color and feature landmark sites in the province, such as the Mogao Grottoes and the Jiuquan Satellite Launch Base. (Photo: China News Service/Yang Yanmin)

Newly-created fluorescent murals in Lanzhou City, Gansu Province, Sept. 19, 2019. At 21.1 meters long and 1.95 meters tall, the art works can change color and feature landmark sites in the province, such as the Mogao Grottoes and the Jiuquan Satellite Launch Base. (Photo: China News Service/Yang Yanmin)

Newly-created fluorescent murals in Lanzhou City, Gansu Province, Sept. 19, 2019. At 21.1 meters long and 1.95 meters tall, the art works can change color and feature landmark sites in the province, such as the Mogao Grottoes and the Jiuquan Satellite Launch Base. (Photo: China News Service/Yang Yanmin)