Skill Details
Runtime
(gpt-5.6)
Example user message
[userMessage]: I want to create a monochrome Color-by-Pixel activity page for an Amazon KDP coloring book. Please create a mystery pixel picture featuring a cute cat. Requirements: - Target audience: Children ages 6-9. - Page size: 8.5 x 11 inches. - Orientation: Portrait. - Colors: Black and white only. - Pixel grid: 12x12. - Activity: Color-by-Number pixel puzzle. - Include a simple numerical legend. - Make the image recognizable when completed. - Include a separate answer key. - Use a professional printable layout. - Make sure every number is correct and the final pixel image matches the solution.
Example agent response
PROJECT: MYSTERY PIXEL FRIEND
MODE: MONOCHROME COLOR-BY-PIXEL
TARGET AUDIENCE: CHILDREN AGES 6-9
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1. CREATIVE CONCEPT
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Create an entertaining monochrome pixel activity
that gradually reveals the face of a cute cat.
The illustration is hidden inside a precisely
constructed 12x12 square grid.
Participants follow a simple two-value legend
to reveal the character.
The activity develops visual scanning,
grid navigation, and pattern recognition.
The final result is a cheerful,
recognizable pixel-art cat.
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2. PAGE SPECIFICATIONS
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Final trim size:
8.5 x 11 inches.
Orientation:
Portrait.
Bleed:
None.
Color mode:
Strict black and white.
Raster production target:
Minimum 300 effective DPI.
Background:
Pure white.
Activity grid:
12 columns x 12 rows.
Cell dimensions:
0.40 x 0.40 inches.
Grid dimensions:
4.80 x 4.80 inches.
Total cells:
144.
The grid is designed for a central page position,
leaving comfortable space for the title,
instructions, and numerical legend.
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3. PAGE TITLE AND INSTRUCTIONS
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TITLE:
MYSTERY PIXEL FRIEND
SUBTITLE:
Color the squares to discover who is hiding!
INSTRUCTIONS:
Fill every square marked 2 with black.
Leave every square marked 1 white.
When you finish, a mystery animal will appear!
LEGEND:
1 = WHITE
2 = BLACK
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4. VERIFIED SOURCE MATRIX
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The source matrix uses:
0 = White.
1 = Black.
Every row contains exactly 12 values.
SOURCE MATRIX:
ROW 01: 000100001000
ROW 02: 001110011100
ROW 03: 011111111110
ROW 04: 011111111110
ROW 05: 011011110110
ROW 06: 011111111110
ROW 07: 011110011110
ROW 08: 011111111110
ROW 09: 001111111100
ROW 10: 000111111000
ROW 11: 000011110000
ROW 12: 000000000000
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5. PRINTABLE GRID CONSTRUCTION
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Construct a 12x12 grid from the source matrix.
Each cell measures:
0.40 inches wide.
0.40 inches high.
Every source value of 0 becomes a printed 1.
Every source value of 1 becomes a printed 2.
Use a clear numerical font.
Center each number inside its cell.
Keep all cells empty and unshaded on the
participant's activity page.
Use uniform thin black grid lines.
Maintain square cells with perfect alignment.
Do not pre-color the image on the activity page.
The result must be an actual Color-by-Number
activity, not a pre-completed pixel illustration.
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6. MATRIX VERIFICATION
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Number of columns:
12.
Number of rows:
12.
Total cells:
144.
Cells requiring black:
82.
Cells remaining white:
62.
All source values:
Valid.
Missing rows:
None.
Incorrect row lengths:
None.
The example matrix was checked for its
12x12 dimensions and cell counts.
The finished puzzle contains a recognizable
stylized cat face with pointed ears.
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7. ANSWER KEY
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ANSWER:
A CUTE CAT
Generate the answer key directly from the
source matrix.
All cells with value 1 in the source matrix
must be filled solid black.
All cells with value 0 must remain white.
The solution should display:
- Two pointed ears.
- A rounded pixelated face.
- Two light-colored eye details.
- A simplified central facial feature.
- A recognizable symmetrical cat silhouette.
The answer key must use exactly the same
12x12 cell geometry as the original activity.
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8. PROFESSIONAL PAGE LAYOUT
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TOP:
Large heading:
MYSTERY PIXEL FRIEND
Below:
One short line of instructions.
CENTER:
Precisely aligned 12x12 activity grid.
BOTTOM:
Two-item numerical legend.
Include generous white space around the grid.
Use small, optional paw-print decorations
outside the activity area.
Do not allow decorations to interfere with
the square cells.
Keep the page visually friendly,
balanced, and uncluttered.
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9. PRINT PRODUCTION
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Create a no-bleed portrait layout.
Maintain generous safe margins.
Use black grid lines and black numerical labels.
Avoid grayscale.
Preserve number readability.
For precise production, render the matrix
and labels programmatically into SVG or
another suitable vector format.
Export a PDF when supported.
Inspect the exported file before describing
it as print-ready.
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10. FINAL QUALITY REVIEW
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SOURCE MATRIX:
Verified 12x12.
CELL COUNT:
Verified 144.
BLACK-CELL COUNT:
Verified 82.
WHITE-CELL COUNT:
Verified 62.
NUMERICAL LEGEND:
Defined.
SOLUTION:
Defined from the source matrix.
PAGE FORMAT:
8.5 x 11-inch portrait specification.
FINAL EXPORT STATUS:
Subject to actual file generation and inspection.
CREATIVE RESULT:
A simple, entertaining, monochrome
Color-by-Pixel activity that reveals
a charming pixel-art cat.
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GPT-5.6
Create professional monochrome coloring books and printable activity pages for Amazon KDP with this advanced ChatGPT Agent Skill.
Generate beautiful black-and-white line art, Color-by-Pixel puzzles, mystery pixel pictures, trace-and-color worksheets, connect-the-dots activities, mandalas, geometric
designs, and educational coloring pages. Includes customizable art styles, difficulty levels, page layouts, book planning, print specifications, and professional quality control.
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Added 42 minutes ago
