Wish I could recall what he is reacting to in this picture. I want to say that someone sent him a funny joke or something.

And yes, we are at Starbucks. This is the Emeryville location (@ Powell Street). I have series of pictures from many of the Starbucks we have visited in recent days. The lighting and colors are so perfect for amazing photos. Luckily I have a very loyal subject to snap. Don't you just love digital photography?