blue grey heron bird in winter time

animal background beak beautiful bird birdwatching blue calmness chilly cold feather freezing frost frozen gray grey heron ice isolated lake landscape landscaped light lonely municipality nature nykvist one ornithology outdoor peaceful quiet rayen reflection scandinavia scene scenery se season serene serenity snow snowy solitary solitude solna standing stasjapara still stockholm sweden theracopy tranquil tranquility wading water white wild wildlife wing winter