There is probably no more familiar bird in our gardens to both young and old. Fiercely territorial but very friendly and approachable; and have a look of slight superioriy over everything, even us.
Blackbird - the garden runabout With its tail in the air it just runs amok around the garden, chasing, fighting, competing for everything, food, perch, mates, status. Seems to want to run for fun rather than bother with the whole flying thing.