Yaan City in Southwest China’s Sichuan Province is blanketed with spring snow due to a plunge of the temperature, March 21, 2021. The city was hit by a cold spell, a sudden and short period of cold weather that interrupted the first warm days in spring.

Yaan City in Southwest China’s Sichuan Province is blanketed with spring snow due to a plunge of the temperature, March 21, 2021. The city was hit by a cold spell, a sudden and short period of cold weather that interrupted the first warm days in spring.

Yaan City in Southwest China’s Sichuan Province is blanketed with spring snow due to a plunge of the temperature, March 21, 2021. The city was hit by a cold spell, a sudden and short period of cold weather that interrupted the first warm days in spring.

Yaan City in Southwest China’s Sichuan Province is blanketed with spring snow due to a plunge of the temperature, March 21, 2021. The city was hit by a cold spell, a sudden and short period of cold weather that interrupted the first warm days in spring.