Promptkoi

Playful Alphabet Letters Illustration

ChatGPT (DALL·E)
By Varun Sharma Tested with ChatGPT (DALL·E) GPT Image 2

Playful Alphabet Letters Illustration is a GPT Image 2 prompt for a 3:4 nursery poster. Three big letters — A with an apple, B with a balloon, C with a curled cat — in bold rounded sans-serif with flat coral, teal, mustard and lavender fills make an alphabet print you extend letter by letter.

Last tested: August 2026 with ChatGPT (DALL·E) GPT Image 2

Part of the ChatGPT (DALL·E) prompt library · see more whimsical prompts .

Playful A B C letters poster with apple, balloon and cat decorations in coral, teal, mustard and lavender
Playful Alphabet Letters Illustration — ChatGPT (DALL·E) GPT Image 2, Aspect ratio 3:4
Commercial use included

Prompt

A playful alphabet illustration poster showing three large letters "A", "B" and "C" in a horizontal row, each letter decorated with an object that starts with it — an apple resting on the "A", a balloon tied to the "B", a cat curled around the "C" — bold rounded sans-serif letterforms, flat illustration with no shading, palette of coral, teal, mustard, and lavender on a clean white background, no text other than the three letters, no watermark

Settings

Model
ChatGPT (DALL·E) GPT Image 2
Aspect ratio
3:4

How to use this prompt

Quoting the exact letters — "A", "B" and "C" — is what keeps the letterforms clean; models render a handful of quoted letters reliably but garble a full 26-letter grid, so build an alphabet wall print three letters at a time and ask ChatGPT for the next row in a follow-up. Pairing each letter with a named object — apple, balloon, cat — teaches the object-on-letter pattern; without examples the model decorates letters with random squiggles. "Bold rounded sans-serif" keeps the letterforms nursery-legible where a script font turns to mush. "No text other than the three letters" stops the model adding a title or caption.

Variations to try

  • Ask for the next row — "D", "E" and "F" with a dog, an egg and a fox — to build out the set
  • Change the palette to muted earth tones for a Montessori-style neutral nursery variant
whimsical flat design illustration wall art

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What to do next

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For developers — copy this prompt as JSON
{
  "title": "Playful Alphabet Letters Illustration",
  "prompt": "A playful alphabet illustration poster showing three large letters \"A\", \"B\" and \"C\" in a horizontal row, each letter decorated with an object that starts with it — an apple resting on the \"A\", a balloon tied to the \"B\", a cat curled around the \"C\" — bold rounded sans-serif letterforms, flat illustration with no shading, palette of coral, teal, mustard, and lavender on a clean white background, no text other than the three letters, no watermark",
  "model": "ChatGPT (DALL·E)",
  "model_version": "GPT Image 2 (ChatGPT)",
  "settings": {
    "aspect_ratio": "3:4"
  },
  "style_tags": [
    "whimsical",
    "flat-design"
  ],
  "use_case_tags": [
    "illustration",
    "wall-art"
  ],
  "source_url": "https://promptkoi.com/prompts/dalle/playful-alphabet-letters-illustration/"
}

The whole library is available as an open JSON dataset · developer docs.