Photographs or artworks
38.—(1)  For the purposes of such advertisement, the applicant may, at the appropriate time, supply or be required to supply 3 copies of the photographs or artworks (in black and white) of the trade mark agreeing in all respects with the representation then appearing on the application form and shall be of such dimensions as may from time to time be approved or directed by the Registrar, or shall supply such information or other means of advertising the trade mark as may be required by the Registrar.
(2)  The Registrar, if dissatisfied with the photographs or artworks supplied by the applicant or his agent, may require fresh copies to be supplied before proceeding with the advertisement.
(3)  In the case of an application for a colour mark, the applicant shall supply, in addition to the aforesaid, 10 copies of the photographs or artworks in colour.