SQUIRREL!

On my walk today I distubed a family of squirrels (honestly, it doesn't take much to get them worked up) and I spent several minutes trying to get some photos of them running around the tree tops, jumping from branch to branch, and making one hell of a racket. At some point I gave up and leaned against a nearby tree to just watch them. After a few minutes something bounced off my head... I looked up and saw... squirrel

I'm pretty sure he was threatening to drop something heavier on me if I didn't move on.