{
  "id": "046",
  "instruction": "Use Posterize to reduce the entire image to exactly 5 tonal levels, producing clearly visible flat color bands.",
  "difficulty_level": "easy",
  "type": "Posterize",
  "resources": {
    "input_file": "046_start.jpg"
  },
  "reference_output": {
    "expected_file": "046_end.jpg"
  },
  "source": "manual",
  "layer_related": false,
  "rubric_file": "046_rubric.json"
}