Markus Varesvuo / Siberian tit (Poecile cinctus) perched on branch, Kaamanen, Finland, March

Markus Varesvuo / Siberian tit (Poecile cinctus) portrait, Kaamanen, Finland, March

Gerrit Vyn / Siberian tit / Gray-headed Chickadee (Poecile / Poecile cinctus) bringing crane fly prey to its nestlings. Arctic NWR, Alaska, USA

Gerrit Vyn / Siberian Tit / Gray-headed Chickadee (Parus / Poecile cinctus) Arctic NWR, Alaska, USA

David Tipling / Siberian Tit {Poecile cinctus} perched on lichen covered branch, Finland

Kerstin Hinze / Siberian Tit (Poecile cinctus) perched in winter, Oulanka National Park, Kuusamo, Finland

DAVID TIPLING / Siberian tit, winter plumage {Poecile cinctus} Finland

Jorma Luhta / Siberian tit {Poecile cinctus} Finland

Jorma Luhta / Siberian tit {Poecile cinctus} Finland

Johannes Melchers/ BIA / Siberian Tit (Poecile cinctus), Finnmark, Norway

Ralph Martin/ BIA / Siberian Tit (Poecile cinctus) in snowfall, Finland

Pal Hermansen / Siberian tit (Poecile cinctus) perched on branch. Finnmark, Norway. April.