Sun dogs happen when sunlight passes through high-altitude ice crystals in cirrus clouds. The phenomenon is also called ‘parhelion’.
Three suns appeared in the sky of NE China's Mohe for hours as the residents were amazed by the natural spectacle, which also known as 'sun dogs'. ☀️☀️☀️ pic.twitter.com/oeOyRzMwKW
— People's Daily, China (@PDChina) October 15, 2020