We've had all 3 answers, just not together! The claws seem to be putting most people off - they're not from a menacing bird whatsoever, just one that likes to 'nip and twist' when being ringed! Someone's got to get it soon, keep trying people!
Right, first go at this.... and my ID skills of full birds are pretty ropy, so will be going for luck more than judgement...
Blackbird
Green woodpecker
Rock pipit
LT tit
Thanks for the positive feedback - they aren't easy to do and I haven't got any more made up after this, will have to browse back through my picture archive to see if I can make another lot.
Both of you have said Willow Warbler which is interesting, might be some debate there...