Domestic advertising design, production, agency, and distribution; Sign and signage design, production, and installation; Sculpture design, production, and installation; Creative photography; Visual arts design and production; Graphic design and production; Sales of imaging equipment; Conference and exhibition services; Landscape design and production; Interior and exterior decoration engineering design and construction; Acquisition, sale, and rental of artworks. For projects involving licensed operations, permission from relevant authorities must be obtained before operation can commence.