{
  "tool": "built-in image_gen.imagegen",
  "mode": "default built-in",
  "generated_at": "2026-10-11",
  "edits": "No content edits. Source PNG preserved; resized to 1440px width and encoded as WebP using Pillow.",
  "images": [
    {
      "slug": "buying-small-litecoin-withdrawal",
      "prompt": "Use case: photorealistic-natural\nAsset type: landscape editorial hero image for an English Litecoin beginner guide, 3:2 composition.\nPrimary request: illustrate the practical question \"Buying a small amount of Litecoin: can you withdraw it?\" through a quiet, tangible editorial still-life, not a financial interface.\nScene/backdrop: a worn warm ivory paper surface on a real desk, with subtle rust and muted blue accents.\nSubject: a modest plain silver coin beside an unprinted narrow receipt, near a small handmade-looking blue measuring gate with a low threshold; the coin is slightly too large for the narrow opening, a restrained visual metaphor for a withdrawal minimum.\nStyle/medium: photorealistic natural editorial still-life, close camera view, true matte paper, brushed metal, softly imperfect edges.\nComposition/framing: horizontal 3:2 image with uncluttered balanced composition, objects large enough to read as a small article thumbnail; no text overlay space requirement.\nLighting/mood: soft side daylight, grounded shadows, thoughtful and ordinary, restrained colors.\nColor palette: warm paper, muted rust, faded slate blue and silver.\nConstraints: absolutely no words, numbers, lettering, logos, readable receipt marks, watermarks, fake exchange screens or real financial documentation. Use a small plain coin, no huge gold coin, no neon, no globes, no charts. It must read as a conceptual editorial illustration rather than proof of an actual transaction.",
      "alt": "A small silver coin beside a blank receipt and a blue threshold on a paper-covered desk.",
      "caption": "Conceptual editorial illustration of withdrawal thresholds; not an exchange screenshot."
    }
  ],
  "diagram": "Original SVG from the declared fictional arithmetic; no AI raster generation used for data diagrams."
}