@metaltao Ethical Salutation: http://image.shutterstock.com/display_pic_with_logo/63054/63054,1195420667,4/stock-photo-humorous-young-guy-waving-with-blank-stare-isolated-on-white-vertical-7079296.jpgUnethical Salutation: http://i.telegraph.co.uk/multimedia/archive/01504/salute_1504842c.jpg