A swan preens its feathers at the Old Summer Palace in Beijing. /CGTN

Waterfowl rest on tree branches stretching over the lake at the Old Summer Palace in Beijing. /CGTN

Waterfowl glide across the lake while fish swim below at the Old Summer Palace in Beijing. /CGTN

Waterfowl glide gracefully across the lake at the Old Summer Palace in Beijing. /CGTN

Vibrant autumn foliage adds rich hues to the tranquil scenery at the Old Summer Palace in Beijing. /CGTN