Natural pattern on Yellow River wetland

Natural pattern appears on the Yellow River wetland nature reserve in Mengjin County, Luoyang, central China's Henan Province. (Photo/VCG) Natural pattern appears on the Yellow River wetland nature reserve in Mengjin County, Luoyang, central China's Henan Province. (Photo/VCG) Natural pattern appears on the Yellow River wetland nature reserve in Mengjin County, Luoyang, central China's Henan Province.

(Photo/VCG) Natural pattern appears on the Yellow River wetland nature reserve in Mengjin County, Luoyang, central China's Henan Province. (Photo/VCG).