Prompt: create a dreamy future scene, where massive aerial cities float in the sky. They are constructed of transparent materials, and their streamlined structures give them a sense of the future. These aerial cities are connected by corridors of fantastical lights, especially dreamy at night. On the ground, a technologically advanced linear city, bustling streets filled with crowds and autonomously driving cars. Around, lush green plants and wildlife coexist harmoniously, showing a future vision of harmonious coexistence between humans and nature. The artistic style of the painting can adopt strong contrasts of light and shadow to enhance the dreamy and futuristic feel. The most suitable artists might be the style masters in the field of cyberpunk, such as Sid Mead or Peter Elson.