Generate beauty image using n8n & OPEN-AI

Add two field

1. Product Name.
2. Product Description

{
"brandName": "TECHNUXT",
"brandTone": "Luxury skincare — clean, calm, and elegant.",
"colorTheme": "Deep sea blues, emerald greens, warm golds, and beige.",
"backgroundStyle": "Soft gradients or realistic textures like water, marble, or satin.",
"lightingStyle": "Always soft, diffused lighting with a subtle spotlight effect and gentle reflections.",
"productPlacement": "The product should feel grounded, not floating — placed on surfaces like trays, marble slabs, or fabric. Props like flower petals, ribbons, or boxes can be used sparingly.",
"typographyStyle": "Use serif fonts in uppercase for titles. For secondary text, use thin script or modern sans-serif. Font color should be white, soft gold, or dark green — never harsh.",
"compositionGuidelines": "Maintain clean symmetry or elegant off-center balance. Always leave intentional space around the product. Keep supporting elements minimal and refined."
}

1. Operation: Create
2. Parent folder: By Id - use folder id

Prompt (User Message)

ProductName: {{ $('On form submission').item.json['Product Name'] }}
productDescription: {{ $('On form submission').item.json['Product Description'] }}
brandName: {{ $('Edit Fields').item.json.brandName }}
brandTone: {{ $('Edit Fields').item.json.brandTone }}
colorTheme: {{ $('Edit Fields').item.json.colorTheme }}
backgroundStyle: {{ $('Edit Fields').item.json.backgroundStyle }}
lightingStyle: {{ $('Edit Fields').item.json.lightingStyle }}
productPlacement: {{ $('Edit Fields').item.json.productPlacement }}
typographyStyle: {{ $('Edit Fields').item.json.typographyStyle }}
compositionGuidelines: {{ $('Edit Fields').item.json.compositionGuidelines }}

Require Specific Output Format:  trun on

{
"assets": [
{
"assetType": "Instagram Post",
"backgroundTone": "soft blush gradient",
"surfaceType": "satin draped cloth",
"accentProp": "gold-trimmed ribbon",
"lighting": "warm spotlight from the side",
"cameraAngle": "45-degree angle",
"overlayText": "Glow deeper. Shine brighter."
}
]
}

Modal: DALLE-3

Prompt

Create a square (1:1) photorealistic **Instagram Post** visual for the skincare product {{ $('On form submission').item.json['Product Name'] }} from {{ $('Edit Fields').item.json.brandName }}.
This is the **hero asset** in the product launch — it should feel bold, polished, and visually iconic. The composition must be clean, centered, and brand-first, setting the tone for the entire campaign.
The product image is provided — do not alter it. Integrate it into a stylized visual scene.

Use a {{ $json.output.assets[0].backgroundTone }} background that reflects natural elegance — this may include textures like fabric folds, water ripples, or gradient light. Place the product on a {{ $json.output.assets[0].surfaceType }} such as stone, satin, or sculpted glass.

Introduce a complementary accent prop like a {{ $json.output.assets[0].accentProp }} to enrich the visual story. Ensure props enhance, not clutter.

Apply {{ $json.output.assets[0].lighting }} to add dimension, and capture the image from a {{ $json.output.assets[0].cameraAngle }} — this may be slightly off-center, angled, or from above to create depth.

Follow the brand’s identity and styling rules:
- Tone: {{ $('Edit Fields').item.json.brandTone }}
- Color palette: {{ $('Edit Fields').item.json.colorTheme }}
- Typography style (for brand reference only): {{ $('Edit Fields').item.json.typographyStyle }}
- Product placement rules: {{ $('Edit Fields').item.json.productPlacement }}
- Composition: {{ $('Edit Fields').item.json.compositionGuidelines }}

Feel free to include overlay text - "{{ $('AI Agent').item.json.output.assets[0].overlayText }}". Ensure it is clearly legible, elegantly styled, and placed harmoniously within the composition.

This should be a clean, emotionally resonant product visual — worthy of a high-end Instagram or print campaign.

Operation: Upload

Parent folder: By ID - take from drive