Depict a prototype of a cutting-edge drone. The design should be lightweight and compact, with four rotors and a mounted camera. The lighting should be bright and clear, highlighting the details of the drone. The colors should be dark and metallic, reflecting the high-tech nature of the drone. Use a wide-angle lens to capture the drone in flight. --ar 16:9 --v 5.1 --style raw --q 2 --s 750