Sunken Galleon on the Seafloor

Dramatic cinematic wide shot of a rusted 19th-century galleon wreck resting on a coral-covered ocean floor, seen from a low three-quarter front angle at eye level of the seafloor, golden afternoon sunbeams piercing through turquoise water from the upper left, scattering dust particles in volumetric god rays, scattered treasure chests and shattered amphorae glowing faintly beside the hull, a small one-person yellow diving submarine with round portholes hovering in the mid-ground, its floodlights casting a warm amber pool of light on the barnacle-encrusted deck, shoals of silver sardines swirling around the broken masts, realistic PBR materials with wet rock, rust, algae and sand, atmospheric teal-and-gold color grade, shallow depth of field, 4k