Three squirrels were industriously gathering acorns in one area of the garden and running with them to another part of the garden. Their path took them directly under a bench in a vine covered arbor, so of course I just had to sit on the bench to see what they would do. The first one didn't notice me and darn near ran over the ends of my feet. The second one detoured up the arbor and over my head. This one stopped to think things over for a while and decided to circle around me.