Prince Cookie Castle Quest

Design a minimalist and luxurious 3D advertising poster for Prince Biscuits.

The centerpiece is a surreal giant golden cookie castle, built entirely from the iconic Prince cookie. The cookie structure should be imaginative and unexpected, and immediately recognizable as the brand's signature product. Using authentic cookie textures, embossed details, layers of cream, and subtle crumb elements, a premium visual metaphor is created for a kingdom made up of prince cookies.

Next to the huge cookie castle stands a little figure, actively exploring and climbing its tower with a small ladder. This miniature figure should create a strong sense of proportion, storytelling, and playful curiosity, while maintaining a neat and sophisticated composition.

Use Prince Biscuit's signature red and golden tones as the background, with smooth gradients and plenty of blank space. Keep the composition centered and balanced.

Place the Prince Cookie logo at the top of the poster. The brand slogan "The Taste of Happiness" is elegantly placed at the bottom.

Style requirements:
Minimalism, intelligence, visual impact, premium advertising design, ultra-detailed 3D renderings, realistic cookie textures, commercial event quality, luxurious product photography, soft studio lighting, subtle shadows, clean backgrounds, modern fashion advertising aesthetics, and highly shareable social media campaigns.

Format: Vertical poster, 9:16 aspect ratio.

Rendering style: hyper-realistic CGI, Behance-level advertising displays, premium food brand promotions, cinematic lighting, luxurious commercial artworks, and direct-to-publishable marketing visuals.