Willow tit (Poecile montanus)
The willow tit is a passerine bird in the tit family Paridae. It is a widespread and common resident breeder throughout temperate and subarctic Europe and northern Asia. Wikipedia Full Flickr version: Canon 6D, Canon EF 100-400L ƒ4.5-5.6 IS USM, at 400mm, ISO2000, 1/400, ƒ/6.3