Product Technical Showcase Poster

{
  "Reference image": {
    "Product Image": "Uploaded Image",
    "Usage Rules": "Use uploaded images as precise visual references for the product's appearance, proportions, materials, and overall attributes. The product may not be redesigned or reinterpreted. "
  },
  "Layout": {
    "Canvas": {
      "Direction": "Vertical",
      "Aspect ratio": "3:4",
      "Background": "Warm-toned neutral paper-like textured surface"
    },
    "Structure": {
      "Top Area": "Main Lifestyle Visual",
      "Bottom Area": "Technical Specification Description"
    }
  },
  "Top Area": {
    "Type": "Lifestyle Product Images",
    "Composition": {
      "Position": "Centered top",
      "Proportion": "Subject prominence",
      "Margin": "Leave ample blank space around the product"
    },
    "Environment": {
      "Scene": "Minimalist architectural style interior space",
      "Light": {
        "Type": "Natural Daylight",
        "Direction": "Lateral Oblique Light",
        "Texture": "Soft but strongly contrasted shadows"
      },
      "Floor": "Matte-textured concrete or stone surface",
      "Background Wall": "Textured Gypsum Wall"
    },
    "Render": {
      "Style": "Fashion Lifestyle Editorial-Grade Photography",
      "Details": "Highly realistic",
      "Color Grading": "Warm, low saturation, premium texture"
    }
  },
  "Bottom area": {
    "Type": "Technical Parameter Description Panel",
    "Layout": {
      "Grid": "Modular",
      "Alignment Method": "Simple and orderly, architectural aesthetic style"
    },
    "Technical Drawings": {
      "Position": "Bottom left and center",
      "Style": "Architectural Line Drawings",
      "View": [
        "Front view",
        "Side view",
        "Three-quarter sectional view or contour view"
      ],
      "Projection Method": "Orthogonal Projection",
      "Line Style": {
        "Color": "Low-saturation red or brown",
        "Thickness and Fineness": "Fine Technical Lines"
      },
      "Annotation": {
        "Type": "Dimension and Structural Annotation",
        "Language": "Neutral Technical Terminology Labels",
        "Density": "Minimalist and restrained, editorial-grade layout"
      }
    },
    "Material Panel": {
      "Position": "Bottom right side",
      "Content": {
        "Type": "Material Color Swatch",
        "Quantity": "Based on the actual product situation, 3-4 units",
        "Format": "Square or rectangular sample block"
      },
      "Texture": {
        "Source": "Extracted from the product's own material",
        "Example": [
          "Fabric,"
          "Leather",
          "Metal",
          "Timber",
          "Plastic"
        ]
      },
      "Tag": {
        "Style": "Miniature Editor-Grade Description",
        "Tone": "Professional and technically sophisticated yet simple"
      }
    }
  },
  "Typesetting": {
    "Style": "Minimalist Editor-Grade Layout",
    "Purpose": "Concise explanatory text, no large heading",
    "Color": "Matte Black or Dark Brown"
  },
  "Overall Style": {
    "Atmosphere": "Design Product Catalog / Product Design Journal",
    "Aesthetics": "Architectural feel, high-end texture, steady and grand",
    "Avoidance Terms": [
      "Chaos Elements,"
      "Bright colors,"
      "Strong brand identity,"
      "Overly decorative graphics"
    ]
  },
  "Constraint": {
    "Prohibited items": [
      "Changing product design,"
      "Creating new materials out of thin air",
      "Add identifiers not included in the reference image",
      "Using perspective distortion effects in drawings"
    ]
  }
}