We went and had Jack's 18 month pictures taken last weekend. For the first time in our portrait taking experience, he was NOT cooperative. The lady spent a while with us and did get a few. She said 18 months is the worst age for pictures because they don't want to sit still or pose for anything. So true!
Jack loves to wear his dad's beret. After Dave gets home from work, he brings Dave the beret to put on him "correctly." Of course, for the pictures he wanted nothing to do with it. We still managed to get a few pictures before he got it off.