Piggy back

Or the great tit equivalent... I was watching them on the bird feeder (through the window) and had no idea this did this but, hey, it's one way of feeding your offspring and why not make it more comfortable?

Prior to this, Mr DawnAgain and I spent a very enjoyable afternoon with my folks in another pub (there does seem to be a bit of a theme here) while Sons 1 and 2 revised for their A levels.