Watching

When I went down the garden this morning, there was a pigeon sitting on a low branch of a tree.  Although it kept a watchful eye on me, it didn't move as I wandered up and down.  It didn't seem disturbed as I was doing some pruning.

Apart from a couple of brief walks across the lawn, it has spent the whole day sitting on that branch.  It didn't even move when I ran right next to it with the motor mower.  It is still there this evening.

Somewhat unusual behaviour.