Goldfish in Desert Dunes: a 3D Render

An ultra-realistic 3D render of a bright orange goldfish resting on damp desert sand among rolling sand dunes. The fish is partially buried, fins spread as if swimming through air, with wet mirror-like reflections on its scales and a glossy black eye. Surrounding dunes have wind-sculpted ripples and fine texture; a distant horizon reveals a slight mirage and a subtle shimmer of water. The scene is lit by a warm golden-hour sun at a low angle, creating long dramatic shadows and a glowing copper-amber palette in the sand. The shot uses macro-to-mid framing with a slightly low camera angle, a shallow depth of field so the goldfish is razor-sharp while the dunes fade softly. Materials should be photorealistic with realistic scales and translucent fins, micro-sand grains clinging to surfaces, and a touch of moisture on the fish. Rendered with physically-based rendering, global illumination, and ambient occlusion for maximum realism. Color palette: warm oranges and yellows with a pale blue sky.