Oak tree (Quercus robur) at sunrise, Ashdown Forest, Sussex, England

White storks (Ciconia Ciconia) preening at nest built on electricity pylon, Tartu region, Estonia

Fallow deer (Dama dama) doe (female) in early morning mist, Ashdown Forest, Sussex, England

White storks (Ciconia ciconia) preening at nest built on electricity pylon, Tartu region, Estonia

Cattle (Hereford breed) under oak tree (Quercus robur) in pasture at dawn, Ashdown Forest, Sussex, England

Long-eared owl (Asio otus) hunting over meadow, Tartu region, Estonia

Fallow deer doe (female) at dawn, Ashdown Forest, Sussex, England

Long-eared owl hunting over meadow

Roebuck and roe doe (Capreolus capreolus) (male and female roe deer) at edge of arable field, Tartu region, Estonia

European nightjar (Caprimulgus europaeus) (male) on Scots pine (Pinus sylvestris) at night, Ashdown Forest, Sussex, England

Mute swans (Cygnus olor) with cygnets at edge of lake, Tartu region, Estonia

Mute swan (Cygnus olor) at edge of lake, Tartu region, Estonia