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OpenClaw Skills & Use Case Index

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Skills with output: PNG portrait file

Browse skills that produce this output.

  • portrait - Character portrait generation with Gemini NanoBanana
    image generationcharacter portraitGeminiYAML processing

    ★ 22 · Updated 2026-03-20

    Generate character portraits from YAML descriptions using Gemini NanoBanana with guardrails

    ⚙ read character YAML⚙ build explicit prompts⚙ call gemini CLI