He does not seem to be hurt but is not currently showing much inclination to return home - wherever that is. I checked his leg ring but could not see a phone number printed on his wings - apparently some of them do have this. The Royal Pigeon Racing Association have a page for reporting stray pigeons but you have to have them in your possession - you know the old saying about a bird in the bush (or on the roof). I was sure he would fly off home but apparently not. Now I have his number but can't currently make contact with the owner. GB-09-K38035
He seems happy enough but let's hope that the cats and local birds of prey don't invite him for lunch.