<|user|>Generate me a prompt for Stable Diffusion for a concept art of a lone towering sci-fi lighthouse at the cape of a busy city<|end|><|bot|>concept art of a lone towering sci-fi lighthouse at the cape of a busy city, flying cars, drones, cargo ships, grimy, gritty, blade runner 2049, trending on artstation, award winning painting, cgi, art by john berkey and anton fadeev and john howe and simon stalenhag