Jack loves the water

One of my favorite things to do with Jack is take him to the lake. He absolutely loves to play in the water and I love to watch him. He is completely entertaining. He loves rocks. I do not have any idea why he loves them so much, but he does. He is the easiest dog to get treats for. All I have to do is find a rock and he is completely happy for hours on end. I wish I knew what was going through his mind when he was playing with them. You would think he would try to catch a fish or something...nope....just lookin for rocks.