limestone pools

aquatic asia autumn background beautiful bright calm china clean clear color colored colorful colour colourful destination element exterior famous forest forests formal golden green ground heritage holidays huanglong lake lakes landscape limestone marvelous mountain mountains natural nature outdoor outside pad pads park peaceful plant plants pond ponds pool pools protection purple ravine river rocks rural scenes season seasonal shining sichuan stone summer sunlight talpatate terrace tourism tourist tranquil tranquility travel valleys water waterfalls world yellow