Hi, I'm just wondering how I get the technique of a picture like this... http://www.istockphoto.com/file_closeup/objects/still_life/311782_antique_dolly.php?id=311782 You know that whole grainy, deteriorating, dirty look? Like what's arounf the bottom of the picture? It looks like some sort of grain has been added or something. Also how would you get an affect like these ones? http://www.peaceville.com/discog/covers/kata_tonitedec_340.jpg http://www.peaceville.com/discog/covers/kata_lastdeal_340.jpg That similar sort of grainy, old, misty look? Any help would be appreciated. Thanks! Steve.