Modern naval architecture, marine engineering, futuristic submarine, sleek metallic hull, propeller, rudder, anchor, sonar dome, radar mast, periscope, crew on deck, navigation bridge, captain's chair, control panel, engine room, pipe systems, welding sparks, rusty bolts, industrial texture, steel grating, portholes, ocean waves, sunlight reflection, dramatic clouds, 3/4 composition, cinematic lighting.