Bernard Castelein / Sun rising through silhouette of birch tree, Groot Schietveld, Wuustwezel, Belgium

Ian McCarthy / Wooded landscape with thick mist at dawn, Republic of Ireland

Bernard Castelein / Dawn landscape with Birch trees (Betula pendula) appearing in the mist, Wuustwezel, Belgium

Bernard Castelein / Dawn landscape with Birch trees (Betula pendula) on an island in lake in the mist, Wuustwezel, Belgium