A netizen took a picture of two suns hiding in the clouds one behind the other at Yibin in southwest China’s Sichuan Province. According to experts' explanation, it is one of the types of a parhelion, which belongs to an atmospheric optical phenomenon. It usually appears as dark-colored patches on one or both sides of the sun, some resembling a sizeable circular disc and others appearing more scattered in shape. #twosuns #parhelion #nature #clouds #optical #phenomenon Courtesy of Douyin onetuoth