Oops. Sometimes Miles being so single-minded was a bad thing, because it often meant he blocked out the world around him. In this case, he knocked someone over.

"Hey, I'm sorry," he said, putting his camera down, and smiled a little ruefully when he saw who it was. "I guess I did, too. Leo, right? Here, let me help you up." He held out his hand. "Looks like you've got a passenger."