Oliver..

.. The little wood pigeon who asked for 'more'.

I've been watching the bird table, and the really good news about wood pigeons is that they seem to be the vanguard of the bird world.
When they come, the others seem to follow.
Of course, they are messy eaters and drop toss lots of food onto the ground, which the ground feeders love.

And so does the dog :-(
He's into bird-feeding massively! Knows the routine.
Not daft (well, quite daft actually).

I had other images which might, technically, have been better, but I fell for this expression!