Double rainbows make quick appearance in China

China, Jul 4: Double rainbows arose Monday afternoon in Luohe city, central China's Henan Province.

The rainbows appeared around 19:30, with the secondary rainbow quickly fading away after five minutes.

Double rainbows occur when light reflects twice inside water droplets, causing a less intense second rainbow.

The second rainbow's color order is opposite to the primary rainbow, with red on the inner side and violet on the outer.