In the past we've had several YACF Photodays. The format has largely been:
A day is chosen
Some people meet*, some don't. It matters not.
Have fun, take photos, then, if you want
choose the best and there's an informal competition for Best Overall Photo and Best Cycling themed Photo
If anyone is interested, and has a preferred date/place, post below.
* generally it's been not more than 10 or so people and it's been London and Oxford (and somewhere else?)