fish underwater tropical coral reef
Prompt
Photorealistic underwater close-up of a single tropical reef fish gliding left across the frame, shown in crisp side profile with a deep charcoal oval body, dense tiny golden speckles, a muted teal-blue face, pale lips, and translucent dark fins. The fish fills most of the composition, slightly off-center, with rugged coral and sponge textures receding into a shadowed reef background. Natural filtered sunlight from above creates soft caustic highlights, gentle particles in the water, and a calm, contemplative mood celebrating marine creation. Color palette of emerald teal, black, warm gold, rust orange, and subdued purple coral. Shot like underwater documentary photography on a 100mm macro lens, f/4, shallow depth of field, realistic water softness.
Negative Prompt
recognizable human faces, people, logos, trademarks, watermarks, readable text, artificial aquarium labels, oversaturated HDR, cartoon fish, fantasy anatomy, extra fins, distorted eyes, plastic texture, harsh flash hotspots, murky low detail, duplicated fish, dead coral emphasis