a picturesque mountain landscape. waterfall streams flow down the slope

tianxingqiao picturesque vegetation wilderness landscape waterfall mountain streams terrain scenic forest jungle slope cliff green sunny china flow lush blue rock tree hill day sky mountain mountainside ecological park mountains waterfalls stream waterfall exotic vegetation slope thicket uncultivated anshun hill natural spectacular fall nature tropical flowing peak rock sunny daylight scenic sky slopes national natural landscape tianxingqiao tianxing lush reserve greenery plants picturesque guizhou area nature green forest environment cliff china beautiful alpine