Advertising; Advertising agencies; Advertising agency services; Advertising analysis; Advisory services relating to advertising; Billboard advertising; Business advice relating to advertising; Business consultation relating to advertising; Cinematographic film advertising; Collection of information relating to advertising; Consultancy regarding advertising communications strategies; Consultancy relating to advertising; Design of advertising materials; Dissemination of advertising matter; Electronic advertising services; Graphic advertising services; Hire of advertising billboards; Layout services for advertising purposes; Market research for advertising; Modelling for advertising or sales promotion; Outdoor advertising; Outdoor advertising services; Planning services for advertising; Preparation of advertising material; Production of advertising films; Production of advertising material; Production of sound recordings for advertising purposes; Production of video recordings for advertising purposes; Production of visual advertising matter; Promotion (advertising) of business; Promotional advertising services; Provision of advertising information; Provision of advertising space; Provision of information relating to advertising; Rental of advertising apparatus; Rental of advertising space; Rental of advertising time on communication media; Rental of billboards (advertising boards); Research services relating to advertising; Updating of advertising material; Videotape film production for advertising films; Information services relating to advertising