I know, you must be thinking, "Can he get enough of southern California?" The correct answer to that question is: "No." All of that misty stuff is spray from the ocean or fog or clouds or pretty much anything you can think of except smog (as there is none in all of California). There's also something else in this photo that you won't see on the east coast. That is, of course, trees. (Do I hear a debate coming on?)