Premium mixed media doodle advertising poster

Create a premium mixed-media advertising poster in vertical format using the uploaded product image as the reference.

BRAND INFORMATION
Brand Name: [BRAND_NAME]
Hero Product: [HERO_PRODUCT]

IMPORTANT PRODUCT PRESERVATION
Preserve the uploaded product exactly as shown:
- Keep logo unchanged
- Keep packaging unchanged
- Keep typography unchanged
- Keep colors unchanged
- Keep label design unchanged
- Keep brand identity unchanged
The product must remain fully photorealistic.

STYLE
Premium advertising campaign.
Bright off-white studio background.
Minimalist composition.
Luxury commercial photography combined with playful black-marker doodle illustrations.
High-end creative agency quality.

MIXED-MEDIA CONCEPT
The real [HERO_PRODUCT] becomes the centerpiece of the scene.
Hand-drawn doodle characters interact with the product in a playful and imaginative way.

SCENE
Transform the product into: [GIANT_OBJECT_OR_THEME]
Examples: Mountain / Rocket / Castle / Island / Amusement Park

Tiny doodle characters are: [CHARACTER_ACTION]
Examples: Climbing / Exploring / Building / Celebrating / Carrying supplies

DOODLE ELEMENTS
Add: Arrows, motion lines, clouds, notes, flags, signs, handwritten annotations, funny details

HEADLINE
Large handwritten marker typography at the top.
"[MAIN_HEADLINE]"
"[SUBHEADLINE]"

PROMO STICKER
Create a large colorful promotional badge.
Badge Text: "[PROMO_TEXT]"
Examples: BUY 1 GET 1 / 50% OFF / NEW RELEASE

BRANDING
[BRAND_NAME] logo stays clearly visible on the product.

FINAL RESULT
A world-class advertising campaign — creative, premium, memorable, highly shareable, and ready for modern social media.