ecotopia. futuristic cityscape blending nature and technology concept

cityscape futuristic nature technology ecotopia blending concept advanced transportation automation autonomous vehicles clean energy digital infrastructure ecoconscious ecofriendly electric environmentalism futurism green architecture living spaces urbanism highrise buildings hightech mobility innovation hub megacity modern netzero renewable smart city grids solar panels sustainable cities transitoriented development urban design environment landscape planning sustainability utopian vertical gardens waste reduction zeroemission ecotopia captivating featuring flying cars skyscrapers seamless integration technology innovative metropolis