a grey heron resting in the wintertime

autumn bird duck evening grey heron lake leaf morning nature pond reflection resting river sunlight tree water waterbird wetland wilderness wildlife winter wintertime halfweg netherlands ardea cinerea blue wing herons city eat food pond fauna outdoors wings background feathers ornithology beauty park beautiful holland grey birds outdoor fish curiously environment wild bird natural standing closeup wild water amsterdam animal birding birdwatching common heron europe european feather fishing hunting lake nature netherlands resting river wildlife