I'm not sure if this is bugs leaving/infecting, bug's laying eggs or just diese... however it's not treating my roses nice. Does anyone know what this is and how to treat it? 3 pics below, far, close and closer....

http://i46.photobucket.com/albums/f1...ps9f52cc73.jpg

http://i46.photobucket.com/albums/f1...ps03a76ff4.jpg

http://i46.photobucket.com/albums/f1...ps75ae38c8.jpg