Aww, so cute!! Watson is an "only child", but here's a cute one of him and his "cousin" (DH's mom's chiweenie.) They're the best of friends and will play for hours when we visit. And we always make the joke of, well when you're a little kid, who are your best friends? Your cousins!
Neither of them like to swim, but floating on the raft seems to be okay. Watson also likes to lay on me as I float around on it.