grey heron stalking a mallard

grey heron stalking a mallard
2018/08/28 07:32 – NIKON D5600 + 70.0-300.0 mm f/4.5-6.3 lens at 360 mm 35mm eq., f/6, 1/1000 sec, ISO 1600

Grey heron [Ardea cinerea] stalking a female mallard [Anas platyrhynchos] preening itself in a shallow pond near Castricum, NL.