???????The stunning sight of a "colorful bridge connecting the sky" at the Hukou Waterfall on China's Yellow River attracts a large number of visitors and photographers who come to admire this breathtaking view.

The volume of water surges at the waterfall following discharge of Yellow River water from the reservoir in the upper reach in winter, creating the spectacular scene of roaring waters crashing and sparkling under the sun.
The Hukou Waterfall is the largest waterfall on the Yellow River, China's second-longest river, and the largest yellow waterfall in the world. Located on the border between Shanxi and Shaanxi Provinces in northern and northwest China, the waterfall sits in a narrow, precipitous gorge and is renowned for its rapid water flow and thunderous sound.