WTF does the photographer you named have to do with this thread? Hello SPAMMER. Get a clue, dork. (I swear, all spammers should get a special place in hell when they get hit by a semi. I HATE spammers.)
As for you, mhains (switching to "nice mode") - you'd have to create an icon in an image editor yourself, but you can place it in your images with CSS. Forexample, if you make a little 15x15px icon of a magnifying glass, you can do something like so:
padding:0 0 20px 0;
That will put 20 pixels of padding below your image, and the icon will appear to the bottom left of the picture.
Hope that helps.
(And please, someone remove the spam.)