the waves they shape the beach

Allen and I just got back from a long weekend at the beach with his folks. We had a lot of fun even though the youngest had to stay behind for fear of starting the week out behind at university. Aaron is a lot more of a beach bum than Allen, so he and I ended up going out on the beach building sand castles and goofing off in the waves. We ended up building our castle out on a sandbar (how cool is that?), and all these people kept stopping to ask us what we were doing. I remarked to Aaron that if we were 8 and 10 people wouldn't have to ask to know what we were doing. I suppose some people just don't expect to see two people in their mid-20's out in the middle of a sandbar mounding up a huge pile of sand and enjoying themselves hugely.