A determined otter in a black diving suit and helmet, wearing a pocket watch, swimming through an underwater cave system toward an ornate wooden treasure chest, surrounded by ancient rocky cliffs and god rays of sunlight, photorealistic, cinematic lighting, treasure hunt adventure, detailed fur texture, underwater exploration, high resolution, dramatic volumetric lighting --ar 9:16 --v 6.1 --style raw --s 500

A highly detailed photorealistic underwater scene featuring a curious otter wearing a black diving helmet and suit with a brass pocket watch hanging from its chest. The otter is swimming toward a weathered wooden treasure chest on the sandy seafloor. The scene is framed by towering underwater rock formations and cliffs on both sides. Dramatic god rays of sunlight stream down from the surface above, creating volumetric light effects. Small tropical fish swim in the background. The overall mood is adventurous and whimsical, with cinematic underwater lighting. Professional digital art quality, high resolution, intricate details.

(otter:1.3), (diving suit:1.2), (black helmet:1.1), (pocket watch:1.0), (underwater:1.3), (cave:1.2), (treasure chest:1.2), (wooden:1.0), (god rays:1.3), (volumetric lighting:1.2), (cinematic:1.2), (photorealistic:1.3), (detailed fur:1.1), (tropical fish:0.9), (adventure:1.1), (high resolution:1.2), (dramatic lighting:1.2), negative_prompt: blurry, low quality, distorted, murky, dull colors

Cinematic underwater exploration scene: photorealistic otter in black diving suit and helmet with pocket watch, swimming through ancient stone cavern toward weathered treasure chest, dramatic volumetric god rays streaming from surface above, detailed fur texture, professional underwater cinematography, high-resolution, moody atmospheric lighting, adventure narrative, rocky cliff formations, tropical fish accents, treasure hunt atmosphere, premium digital art quality