图片生成
blueprint(蓝图):AI、架构与工程设计的专业骨架感。
vector(矢量):科技、教程与知识科普的通用标准。
notion(笔记风):SaaS、生产力与概念解析的极简手绘。
editorial(社论):深度分析、媒体报导与研究的质感视觉。
warm(温暖):个人成长、生活与教育的感性治愈。
watercolor(水彩):创意、旅行与康养的艺术灵动。
Nano Banana(Gemini)
- 2026年02月26日,Nano Banana 2发布。高阶知识、文字排版、多张图一致性、各种分辨率与高宽比等方面提升明显。




**CRITICAL SHAPE & FORM:**
The object must mimic a folded paper lunch bag. It has jagged/crimped cut edges at the top opening. The top is rolled or folded over casually. It must NOT have any handles or straps.
**CREATIVE COLOR PALETTE & BRANDING:**
The AI must act as a color stylist. Do not default to standard brand colors. Generate a unique, bold, fashion-forward color combination.
* **Bag Color:** A vivid, unexpected luxury tone (e.g., Electric Lime, Deep Ultraviolet, Burnt Orange, or Cobalt Blue).
* **Logo Size & Color:** A **medium-sized, centrally placed** `[BRAND NAME]` logo is deeply embossed on the front. Do NOT make the logo huge or oversized; keep it proportional and elegant with plenty of negative space around it. The logo is stamped with a highly contrasting color (e.g., White logo on Blue bag) to make it readable.
**MATERIALS:**
Ultra-premium, soft-grain calfskin leather that mimics the crinkles and folds of paper. Hyper-realistic leather texture.
**ENVIRONMENT & BACKGROUND:**
A seamless, perfectly clean, pure white studio cyclorama background. High-key brightly lit environment.
**LIGHTING & ATMOSPHERE:**
High-key editorial lighting. A strong backlighting setup creates a glowing “light aura” (halation) around the edges of the bag against the white background. The edges are slightly blown out.
**CAMERA:**
Medium format, 100mm lens, f/5.6. Slight shallow depth of field (sharp logo, soft back).
A street-style map of {杭州} placed on a {MAP_SURFACE}, with a photorealistic miniature version of {杭州} emerging from it {灵隐寺},{雷峰塔},{钱江新城}, {杭州西湖}, {西溪湿地}, {运河},and {西湖龙井}.All elements grow from the map like a 3D urban diorama. Studio soft lighting, cinematic depth, 2:3 format. Add Watermark {FEEI}.
Create a clear, 45° top-down isometric miniature 3D diorama of a real-world wildlife habitat: [沙漠].
Use soft refined textures, realistic PBR materials, and natural daylight. Build a raised base featuring terrain details, vegetation, water sources, and rocks.
Include tiny stylized animals in natural positions. Use a clean solid [黄] background.
