{
  "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": "litecoin-payment-support-privacy",
      "prompt": "Use case: illustration-story\nAsset type: landscape editorial hero image for an English Litecoin beginner guide, 3:2 composition.\nPrimary request: illustrate \"How to ask for Litecoin payment support without exposing your wallet\" as a calm handcrafted paper-collage editorial illustration, visually different from a photographic coin still-life.\nScene/backdrop: an offwhite fibrous paper field with broad, restrained sage and ink-navy paper shapes.\nSubject: an open paper envelope holding a simple receipt-like sheet with three opaque navy redaction strips, a small generic phone lying nearby with a completely blank cream screen, and one simple pencil. A folded paper corner and honest handmade irregularities give it a tactile publication feel. No coin is necessary.\nStyle/medium: refined analog cut-paper collage, soft paper grain and shallow natural shadows, quiet editorial craft rather than glossy 3D or a digital interface.\nComposition/framing: landscape 3:2, objects in a clear diagonal arrangement with comfortable margins, no added decorations, strong readable silhouette as a thumbnail.\nLighting/mood: gentle daylight, calm and useful, no threat or alarm imagery.\nColor palette: ink navy, muted sage, ivory and a little warm graphite.\nConstraints: no words, letters, numbers, readable addresses, passwords, recovery phrases, QR codes, logos or watermark. The sheet is blank except for opaque strips, with no pseudo-writing. No screenshots, fake confirmations, receipts of real transactions, padlock symbols, neon, big coins or globes. Do not imply that private keys or wallet recovery material should ever be sent to support. This is a conceptual editorial image, not an actual message or evidence.",
      "alt": "Paper envelope with a sheet covered by opaque strips, beside a blank phone and a pencil.",
      "caption": "Conceptual editorial illustration of sharing limited payment details with support; no real wallet data is shown."
    }
  ],
  "diagram": "Original SVG from the declared fictional arithmetic; no AI raster generation used for data diagrams."
}