ultra realistic illustration and highly detailed digital render of a intricate busy street inside a fractal city in style of solarpunk, levitating high tech boats drive in the sky by greg rutkowski and kinkade, elegant, modern architecture, city architecture, highly detailed, insanely detailed, sharp focus, vibrant and vivid, smooth, cinematic, high contrast, hdr, 4 k, trending on artstation, unreal engine, hyperrealistic, dof