Pigeon greeting

Drat - woke up with a streaming cold, which meant visits to the elderly & vulnerable had to be cancelled, but carried on with an evening teaching session following which I was completely wiped out hence having to back blip this.

I had actually been watching the blue tit family again, and took one or two nice photos of them away from the feeder. I was watching the pigeon to the front when the other one flew in and there was definitely some sort of ritual going on here as one pigeon appeared to bow to the other.