42 consulting services for recreational, technical and commercial diving equipment; engineering services for recreational, technical and commercial diving equipment; Providing recreational, technical and commercial divers; Rental of topside and underwater photographic equipment, namely, 16mm, 35mm, and 70mm, motion picture and still cameras, digital still and video cameras and u/w housings, digital audio recorders and housing, u/w lighting, u/w lasers, photographic platforms; Rental of topside and underwater vessels, namely, submarines, submersibles, diving bells, decompression chambers, saturation systems, u/w habitat, manipulator bell, tracked robot, propulsion vehicles, ROV's. inflatable boats, rowboats, yachts, freighters