{
    "master_prompt": {
        "scene_type": "ultra-realistic luxury perfume commercial photography",
        "product": {
            "type": "luxury perfume bottle",
            "brand_name": "VÉRÉLLE NOIR",
            "product_name": "Nocturne Élixir — Parfum Intense",
            "container_shape": "faceted architectural silhouette with sharp beveled geometry",
            "material": "obsidian-black crystal glass",
            "finish": "deep glossy translucence with mirror-like reflections",
            "cap_design": "magnetic cap in brushed black titanium with precision-cut edges",
            "label_design": {
                "style": "minimal haute couture typography",
                "primary_text": "Nocturne Élixir",
                "secondary_text": "Parfum Intense",
                "finish": "black chrome foil emboss with micro-engraved detailing"
            },
            "liquid_color": "midnight amber with subtle smoky undertones"
        },
        "composition": {
            "placement": "center hero placement",
            "pedestal": "black marble pedestal with subtle silver veining",
            "base_surface": "high-gloss reflective onyx surface",
            "surrounding_elements": [
                "black velvet fabric folds",
                "dark rose petals",
                "polished obsidian stones",
                "faint aromatic smoke wisps"
            ],
            "atmospheric_effect": "soft drifting fragrance vapor creating a mysterious aura"
        },
        "lighting": {
            "style": "dark luxury cinematic lighting",
            "key_light": "soft focused glow revealing reflective contours",
            "rim_light": "cool silver edge highlights defining silhouette",
            "fill_light": "low ambient fill preserving deep shadows",
            "reflections": "controlled specular highlights for high-end finish"
        },
        "background": {
            "color": "deep charcoal to black gradient",
            "style": "editorial noir luxury backdrop",
            "depth": "cinematic shallow depth with soft shadow falloff"
        },
        "camera": {
            "angle": "low dramatic hero angle",
            "focus": "glass texture and metallic detailing",
            "depth_of_field": "cinematic shallow depth",
            "resolution": "8K ultra-detailed clarity"
        },
        "mood_keywords": [
            "dark elegance",
            "noir luxury",
            "sensual sophistication",
            "mysterious allure",
            "modern opulence",
            "timeless night glamour"
        ]
    }
}