41 Training in connection with the installation and/or use of lighting, audio, and/or video equipment; motion picture film, concert, theatrical production services, namely, pre-visualization, staging, truss and rigging, graphics presentation support, namely, production of special effects including model-making services, computer-generated imagery and computer generated graphics for the production of motion pictures, videos, and movie trailers; event plotting, namely, special event planning; providing electrical installations and theatrical, studio lighting systems, namely, rental of lighting apparatus for theatrical sets or television studios; audio and video services, namely, audio and video recording services; rental of television, motion picture, concert and theatrical sets, namely, rental of lighting equipment, lighting fixtures, light kits, carts, grip and lamp stands, spotlights, strip lights, lamp bars, LED lighting, strobe lighting, fog machines, mirror balls, power cables, dimming controls, control consoles, rigging hardware, ladders, props; technical support services, namely, technical training advice related to the installation and use of lighting, audio, and video equipment