Monochrome LCD 效果

{
  "prompt": "{ \"styleAesthetic\": { \"title\": \"Monochrome Pixel Mosaic\", \"overallVibe\": \"Retro mobile-screen pixel art—clean, minimal, and slightly nostalgic\", \"renderingStyle\": \"1-bit square-pixel grid with optional dithering to suggest tone and depth\", \"viewAngle\": \"Orthographic front view (no perspective distortion)\", \"pixelation\": { \"pixelSize\": 6, // width/height of each square in px (tweak per output res) \"pixelShape\": \"perfect square\", \"gridAlignment\": \"uniform, no gaps\", \"ditheringPattern\": \"Floyd–Steinberg or ordered 2×2\" }, \"colorPalette\": { \"pixelColor\": \"#000000\", // foreground pixels \"backgroundColor\": \"#8CA17C\", // muted pastel green sample; replace to recolor \"paletteType\": \"1-bit monochrome\" }, \"lightingAndShadows\": { \"pixelDropShadow\": { \"enabled\": true, \"offsetX\": 0, \"offsetY\": 1, \"blur\": 2, \"opacity\": 0.25 }, }, \"materialsAndTextures\": [ { \"type\": \"Matte LCD surface\", \"description\": \"Flat display with very fine grain/noise to simulate old LCD texture\", \"noiseIntensity\": 0.01 } ], \"typography\": { \"fontFamily\": \"monospaced bitmap\", \"weight\": \"bold\", \"capitalization\": \"uppercase\", \"letterSpacing\": 0, \"align\": \"center\" }, \"postProcessing\": { \"edgeSmoothing\": \"none (hard pixel edges preserved)\", \"filmGrain\": 0.01, \"overallContrast\": 1.0 }, \"adaptabilityHints\": { \"applyToPhotographs\": \"posterize → 1-bit → downsample to pixel grid → apply dithering\", \"applyToVectorText\": \"render glyphs to bitmap grid using same pixel size and drop shadow\", \"safeResize\": \"always scale by whole-number multiples to keep squares crisp\" } } }"
}