Shark Fins Circle A Rubber Duck

Cinematic photorealistic scene, stormy ocean, 24fps, 6–8 seconds. A small yellow rubber duck wearing black sunglasses floats in the foreground, bobbing up and down and slightly rotating as rough waves pass under it. The water is dark steel-grey with white foam and splashes, choppy surface, wind-driven ripples. Around the duck, several sharks circle at a distance: only their dorsal fins (and occasional brief back silhouettes) break the surface, cutting through the waves; fins move slowly, creating subtle wakes. No full shark bodies above water, no attacks — just tense circling. Sky: heavy dramatic storm clouds, layered and low, slowly drifting across the frame; distant horizon line, misty atmosphere, sea spray. Camera: mostly static / locked-off shot at low water level, slight natural wave-driven motion (subtle micro-bob as if camera is on a floating rig), shallow depth-of-field with the duck sharp and sharks slightly softer in midground. Lighting & look: high-contrast black-and-white world for sea and sky, but duck stays saturated bright yellow (selective color), subtle film grain, mild vignette, realistic motion blur on splashes, cinematic tone.