A bit of an abstract

Beautiful blue skies today so I met a friend to do a bit of tidying up in the community garden - the abstract is some ice from the bird bath with a bit of fiddling about. Afterwards a short walk - my hands were cold as I had forgotten my gloves - and I saw this blue tit looking all puffed up either he's feeling the cold and has fluffed up his feathers or like me he's just been eating too much recently!