Ring-necked Parakeets in Norwich

This morning Linda and I made a short detour to look for the group of Ring-necked Parakeets that have taken up residence just off the Dereham Road in Norwich. We're used to seeing these, of course: a few Christmases ago we came across a roost of 2000+ in Slough and we almost always saw a few when we visited Mum-in-Law in Maidenhead. However, apart from a single that flew across the garden a couple of years ago, these are the first we've seen in Norwich.