Greenfinch I think.....

Got home from London and decided to have another go with the remote camera trained on the new bird table. After over an hour a brief reward. Two birds arrived both green finches I think. They were at the back and in shadow but ever so briefly one of them came to the front and I got a couple of pics, one of which I have put on here, others I will put on Flickr shortly. https://www.flickr.com/photos/129267800@N02/sets/72157651863794912/

Only had a greenfinch once before and none this year so hoping my identification skills hold muster. No doubt you will tell me.