41 Entertainment in the nature of light shows, namely, production of lighting and audio-visual shows for others for conferencing and corporate entertainment events, public entertainment, recreation and amusement purposes, visual art, cultural events and exhibitions; education services, namely, providing, classes, seminars, workshops, live and online tutorials in the fields of design, lights, lighting systems, light installations, interactive installations, lighting devices, light shows, multimedia shows; organization and implementation of cultural events and exhibitions in the fields of design, lights, lighting systems, light installations, interactive installations, lighting devices, light shows, and multimedia shows as well as interior design