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Get thank-you card art with one short message

  • For Nonprofit staff
  • You practice Getting the tone right
  • Time about 5 minutes

About this exercise

You want donor thank-you card art from ChatGPT images. Get Claude to write one paste-ready prompt under 90 words, plain text. It must say square 1:1, a loose watercolor of the hillside after your volunteers' tree planting (young saplings, not a grown forest), allow only the text "THANK YOU", name both hex colors as codes, and say no people.

Common mistakes when you ask AI for this

  • Overstating the impact. The AI paints a lush mature forest, which isn't what donors funded yet. Try: Add: "Young knee-high saplings with stakes and tree guards, not a grown forest."
  • Extra text and logos. The AI adds the logo and website, garbled. Try: Add: "The only text is THANK YOU."
  • Adding the volunteers. The AI draws a group of people. Try: Add: "No people."
  • Colors by name. The AI writes "soft greens and blues". Try: Add: "#9CAF88 and #4F6D7A."
  • Headings and notes. The AI explains the design. Try: Add: "Output only the prompt, about 45 words."

What a strong prompt includes

  • Sets the shape
  • Shows young saplings
  • Limits the text
  • Gives hex colors
  • Rules out people

Practice this now ↑

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