Warbling

. . . or 'Out of its Tree'

No, not a chiff-chaff (I could hear it singing) but a willow warbler.
Only problem though, there were no willow trees around.
My blip today was a choice between this one singing in an ash tree and a snap of the same bird much closer and sharper but 1/3 obscured by foliage and not vocalising. ( I may put it up later on Flickr).

Willow warbler - Philloscopus trochilus