Where's Waldo? Or...Do you think if I quietly woof they'll notice?

Can you find the Border Collie in this picture? Probably not right away, if you didn't know where to look. Kind of a take on Where's Waldo in black and white.

Our shy guy, unlike most of his ilk, is Mr. Unobtrusive when he wants the door opened to check out his backyard or just to answer Nature's call. So we've developed this sixth sense, knowing when to look up from the book or whatever, and let our unassuming charge out.

Now when he wants to come in, that's usually a different story. Casey let's you know in no uncertain terms when he's ready for you to stop whatever it is you're doing and let him inside. In fact, that's him now. 

Sure thing, Mr. Unobtrusive, right away. Let me get the door for you.