Blue tit (Cyanistes caeruleus) feeding on hawthorn berry, Elmley Nature Reserve, Kent, England, United Kingdom, Europe

Blue tit (Cyanistes caeruleus) garden bird, perched on a dogwood branch in the autumn, Cheshire, England, United Kingdom, Europe

Blue tit (Cyanistes caeruleus) (Syn.: Parus caeruleus) in winter on a branch with red berries, Germany, Europe

Blue Tit (Cyanistes caeruleus, Parus caeruleus), approach

Blue Tit (Cyanistes caeruleus) sitting on branch, Lower Austria, Austria, Europe

Eurasian blue tit (Cyanistes caeruleus) sitting on a branch, Bavaria, Germany, Europe

Eurasian blue tit (Cyanistes caeruleus) sitting on a branch, Bavaria, Germany, Europe

Blue tit (Cyanistes caeruleus) looking out of the entrance hole of the breeding cavity, Moenchbruch nature reserve, Moerfelden, Hesse, Germany, Europe

Blue Tit ( Cyanistes caeruleus) on a branch with hazelnut catkins, winter, Lower Saxony, Germany, Europe

Eurasian blue tit (Cyanistes caeruleus) sitting on a little branch, Bavaria, Germany, Europe

Blue tit (Cyanistes caeruleus) (Syn.: Parus caeruleus) in snow, winter, Germany, Europe

blue tit - tits - nun - tomtit - (Parus caeruleus) (Cyanistes caeruleus)

Blue tit (Cyanistes caeruleus) at a feeding station, wildlife, Germany, Europe

Blue tit (Cyanistes caeruleus), Germany, Europe

blue tit - tits - nun - tomtit - (Parus caeruleus) (Cyanistes caeruleus)

Blue tit (Cyanistes caeruleus) and Great tit (Parus major) perched on a barbed wire, England

Blue Tit (Cyanistes caeruleus), adult perched on a Blackthorn branch with flowers, Campania, Italy

Blue tit (Cyanistes caeruleus) perched on a barbed wire, England

Eurasian blue tit (Cyanistes caeruleus[), nest with chicks, Alsace, France

Blue tits (Parus caeruleus) couple on a branch, Vosges du Nord Regional Nature Park, France

Blue tits (Cyanistes caeruleus) perched on an old heart-shaped padlock

Blue tit (Cyanistes caeruleus) perched on an old padlock

Blue tit (Cyanistes caeruleus) and Great tit (Parus major) fighting in the air, England

Blue tit (Cyanistes caeruleus) in flight, England

Blue tit (Cyanistes caeruleus) perched amongst catkins, England