VEO 3 Prompt Writer

ChocoDelight Product Reveal: A $150K Cinematic Chocolate Ad Veo 3 Prompt

Witness the spectacular birth of a luxury chocolate bar in this immersive and dynamic Veo 3 video. This advanced Veo 3 structured JSON prompt meticulously crafts a high-dopamine visual journey, transforming a humble cocoa bean into the pristine ‘ChocoDelight’ chocolate bar. Every frame radiates a glossy, hyper-real elegance, characteristic of a multi-million dollar advertising production.

The video unfolds with a mesmerizing sequence: a single, perfectly roasted cocoa bean, glistening with deep, earthy tones, slowly rotates in a dark, atmospheric void. This serene beginning quickly gives way to an explosive burst, as the bean shatters into a cloud of finely ground cocoa powder, shimmering chocolate chunks, creamy milk droplets, and sparkling sugar crystals. These elements then gracefully condense, swirling inwards to form a chaotic yet controlled vortex of molten chocolate, brilliantly lit from within. Finally, the vortex abruptly solidifies, seamlessly materializing into the beautifully wrapped ‘ChocoDelight’ bar, its logo illuminating with a soft, golden glow as a delicate shower of cocoa powder settles around its base. This is truly a $150,000 production value captured in an 8-second clip.

Why This Prompt Works

This JSON prompt showcases mastery of Veo 3’s advanced capabilities through several key principles:

  • Exceptional Clarity & Specificity: Each of the four scenes provides meticulous detail for visual and auditory elements, camera movements, and transformations. From the “glistening with a deep, earthy sheen” cocoa bean to the “rapid whoosh of powder and liquid,” the prompt leaves no room for ambiguity, ensuring precise video generation.
  • Dynamic Multi-Scene Sequencing: The prompt expertly breaks down a complex product transformation into four distinct, timed scenes. This narrative progression from a single ingredient to a finished product maximizes dynamism, engagement, and visual storytelling, embodying the powerful “assembly/reveal” archetype.
  • Comprehensive World-Building with Positive Detailing: Instead of relying on negative prompts, this prompt uses exhaustive positive detail. It meticulously lists every desired element (e.g., “finely ground cocoa powder,” “glistening chocolate chunks,” “sparkling sugar crystals”), building a rich, detailed scene that inherently excludes unwanted elements.
  • Integrated Audio Design: Each scene features explicit and varied audio instructions, encompassing ambient sounds, music, and sound effects. This meticulous audio design amplifies the visual impact, from the “faint earthy whispers” of anticipation to the “dramatic ‘snap'” of the bar solidifying, creating a truly immersive sensory experience.
json Prompt
{
  "video_length_seconds": "8",
  "aspect_ratio": "16:9",
  "overall_style": {
    "visual_aesthetic": "high-dopamine visuals, elegant and dynamic CGI, glossy hyper-realism, rich and luxurious visuals, visually arresting",
    "color_palette": "deep cocoa browns, rich creamy whites, shimmering golds, warm amber highlights, subtle earthy tones; luminous glowing highlights, deep dark background",
    "film_attributes": "rapid cuts and transitions, dynamic camera movements, exaggerated motion blur for bursts, surreal transformation, rhythmic visual cues, crisp focus on products, shimmering particle effects, molten liquid simulation, intricate detail of chocolate textures",
    "tone_and_mood": "Luxurious, indulgent, exciting, energetic, rich, satisfying, vibrant, high-impact"
  },
  "keywords": [
    "explosive",
    "dynamic",
    "chocolate",
    "indulgent",
    "sweet",
    "reveal",
    "transformation",
    "exciting",
    "hyper-real",
    "satisfying",
    "gourmet",
    "sensory",
    "liquid",
    "cocoa",
    "burst",
    "dessert"
  ],
  "scenes": [
    {
      "scene_id": 1,
      "start_time_seconds": 0,
      "end_time_seconds": 1.5,
      "description": "A single, perfectly roasted cocoa bean, glistening with a deep, earthy sheen, floats suspended in a dark, atmospheric void. Its textured surface reflects subtle, warm light, hinting at complex internal flavors.",
      "camera": {
        "composition": "Close-up",
        "motion": "Slow, gentle orbital rotation around the cocoa bean",
        "angle": "Eye-level",
        "lens": "Macro lens (100mm equivalent)"
      },
      "environment_details": {
        "setting": "A minimalist, completely dark void with subtle atmospheric haze creating depth.",
        "transformation": "None"
      },
      "transition_to_next_scene": "Explosive burst",
      "audio_design_for_scene": {
        "ambient_sounds": "Subtle, deep atmospheric hum, faint earthy whispers",
        "music": "Building, rich ambient music with a sense of anticipation",
        "sfx": "Faint, crisp rustling sound, subtle warmth emanating",
        "voiceover": ""
      },
      "elements_in_scene": [
        "Single gourmet roasted cocoa bean",
        "Dark atmospheric void",
        "Subtle light reflections"
      ],
      "motion_elements_internal": "The cocoa bean slowly rotates on its axis, a faint aromatic vapor emanating from its surface, subtly pulsating and preparing for an explosive transformation.",
      "on_screen_text": "",
      "visual_effects": [
        "Subtle oily sheen on cocoa bean surface",
        "Faint warm glow from within the bean",
        "Faint atmospheric haze"
      ]
    },
    {
      "scene_id": 2,
      "start_time_seconds": 1.5,
      "end_time_seconds": 3.5,
      "description": "The gourmet cocoa bean explosively bursts outwards from its center, generating a massive, billowing explosion of finely ground cocoa powder, glistening chocolate chunks, droplets of creamy milk, and sparkling sugar crystals. These elements burst outwards in extreme slow motion, elegantly dispersing into an expanding, fragrant, glowing cloud of rich browns, creamy whites, and shimmering golds.",
      "camera": {
        "composition": "Wide Shot",
        "motion": "Dynamic pull-back and track, following the expanding explosion",
        "angle": "Slight high angle, emphasizing the spread",
        "lens": "Wide-angle lens (24mm equivalent)"
      },
      "environment_details": {
        "setting": "The dark void now filled with an expanding, luminous explosion of intensely colored cocoa powder, chocolate, milk, and sugar particles.",
        "transformation": "The single cocoa bean transforms into a vibrant, multi-layered explosion of chocolate ingredients."
      },
      "transition_to_next_scene": "Fluid condensation and swirling",
      "audio_design_for_scene": {
        "ambient_sounds": "Energetic whoosh and rumble of expanding powder and liquid",
        "music": "Upbeat, dynamic orchestral music with a strong percussive beat",
        "sfx": "Loud, satisfying 'crack' and 'burst', rapid whoosh of powder and liquid, subtle 'splash' of milk, settling particles",
        "voiceover": ""
      },
      "elements_in_scene": [
        "Finely ground cocoa powder (dark brown)",
        "Glistening chocolate chunks (various sizes)",
        "Droplets of creamy milk",
        "Sparkling sugar crystals",
        "Expanding cloud of rich browns, creamy whites, and shimmering golds"
      ],
      "motion_elements_internal": "Cocoa powder, chocolate chunks, milk droplets, and sugar crystals rapidly accelerate outwards from the point of explosion, then decelerate into a graceful, slow-motion dispersion within the intensely colored, billowing cloud. Powder billows, expands, and swirls in complex, fragrant patterns.",
      "on_screen_text": "",
      "visual_effects": [
        "Intense colorful particle explosion with glowing edges",
        "Extreme slow-motion particle and liquid dispersion",
        "Luminous, volumetric powder and mist clouds",
        "Exaggerated motion blur on fast-moving objects"
      ]
    },
    {
      "scene_id": 3,
      "start_time_seconds": 3.5,
      "end_time_seconds": 5.5,
      "description": "The dispersed cocoa powder, chocolate chunks, milk droplets, and sugar crystals, still suspended within the vibrant, multi-colored cloud, begin to rapidly swirl inwards. They form a chaotic and dynamic vortex of rich, molten chocolate, drawing everything towards a glowing, centralized, rectangular bar-like form. Light streams from within the vortex, illuminating the surrounding aromatic mist.",
      "camera": {
        "composition": "Medium Shot",
        "motion": "Orbital track around the forming vortex, with a slight pull-in",
        "angle": "Eye-level, emphasizing the swirling motion",
        "lens": "Standard lens (35mm equivalent)"
      },
      "environment_details": {
        "setting": "The swirling, multi-colored vortex of chocolate ingredients now dominates the frame against the darkening void, acting as a dynamic energy field.",
        "transformation": "Dispersed elements condense and organize into a rotating, rectangular bar-like vortex of molten chocolate."
      },
      "transition_to_next_scene": "Abrupt materialization and reveal",
      "audio_design_for_scene": {
        "ambient_sounds": "Rising, intense whooshing and gurgling sound of molten chocolate",
        "music": "Building, suspenseful ambient electronic music with rhythmic pulses, leading to a crescendo",
        "sfx": "Accelerating liquid and particle sounds, condensing mist, subtle crackling energy, growing pouring sound",
        "voiceover": ""
      },
      "elements_in_scene": [
        "Swirling cocoa powder and sugar crystals",
        "Swirling chocolate chunks",
        "Swirling creamy milk droplets",
        "Rich, molten chocolate forming a vortex",
        "Glowing, rectangular bar-like form at the vortex's center"
      ],
      "motion_elements_internal": "Chocolate ingredients accelerate, orbiting faster and faster, drawing inward into the vortex. The intensely colored materials compact and rotate, forming a defined, glowing, rectangular molten chocolate bar shape at its core. Light streams and particles flow continuously within the vortex, with rising aromatic steam.",
      "on_screen_text": "",
      "visual_effects": [
        "Intense swirling particle and liquid effects with dynamic light trails",
        "Glowing vortex with internal light pulses",
        "Condensing colorful mist effects",
        "Subtle distortion effects as elements are pulled inwards",
        "Realistic molten chocolate texture and movement"
      ]
    },
    {
      "scene_id": 4,
      "start_time_seconds": 5.5,
      "end_time_seconds": 8,
      "description": "The glowing, bar-like vortex at the center of the swirling mass abruptly solidifies and seamlessly transforms, materializing into a pristine, beautifully wrapped 'ChocoDelight' chocolate bar, gleaming with refined elegance. The 'ChocoDelight' brand logo instantly illuminates with a soft, warm golden glow on the wrapper's surface. As the bar settles, a delicate shower of fine, shimmering cocoa powder gently falls and dissipates around its polished base, creating a final, inviting effect.",
      "camera": {
        "composition": "Medium Shot",
        "motion": "Smooth, controlled dolly-in to the final product, then subtle, static hold",
        "angle": "Slight low angle, giving the product a grand presence",
        "lens": "Prime lens (50mm equivalent)"
      },
      "environment_details": {
        "setting": "A dark, minimalist background with a subtle, soft, warm golden light emanating from below, highlighting the chocolate bar. Fine, shimmering cocoa powder is settling around the base of the bar.",
        "transformation": "The swirling vortex instantly transforms and solidifies into the final product chocolate bar."
      },
      "transition_to_next_scene": "None",
      "audio_design_for_scene": {
        "ambient_sounds": "Subtle, satisfying settling sounds of powder and shimmer, pronounced rich hum",
        "music": "Sophisticated, warm orchestral flourish with a clear, comforting melody",
        "sfx": "Dramatic 'snap' or 'thud' as the bar solidifies, delicate 'crinkle' of wrapper, gentle 'dusting' sound of cocoa powder, fading liquid sounds",
        "voiceover": ""
      },
      "elements_in_scene": [
        "Pristine, beautifully wrapped 'ChocoDelight' chocolate bar (glossy foil, elegant design)",
        "Glowing 'ChocoDelight' brand logo (warm golden)",
        "Delicate shower of fine, shimmering cocoa powder"
      ],
      "motion_elements_internal": "The vortex materializes instantly into the detailed chocolate bar. The logo glows into existence. Fine cocoa powder gently falls and dissolves around the base, creating a final, luxurious effect.",
      "on_screen_text": "",
      "visual_effects": [
        "Instantaneous materialization effect with soft light burst",
        "Warm golden glow illumination for the logo and wrapper",
        "Realistic falling cocoa powder simulation",
        "Subtle shimmering particle effects"
      ]
    }
  ],
  "brand_info": {
    "key_colors": [
      "Deep Cocoa Brown",
      "Creamy White",
      "Shimmering Gold",
      "Warm Amber",
      "Rich Red (for accent)"
    ],
    "logo_description": "An elegant, stylized 'ChocoDelight' wordmark with an integrated, subtly melting chocolate drop motif, glowing with warm golden hues.",
    "name": "ChocoDelight",
    "product": "Chocolate Bar",
    "slogan": ""
  },
  "ending_visual": "The exquisite ChocoDelight chocolate bar, perfectly illuminated and wrapped, with a delicate shower of cocoa powder settling around its base, against a dark, glowing background.",
  "final_audio_cue": "A sophisticated, ambient musical flourish fades out with a delicate 'crinkle' and a soft, lingering aromatic 'sigh'.",
  "final_on_screen_text": ""
}