Affiche de Lancement de Smartphone Lavande

{
  "type": "premium smartphone launch advertisement poster",
  "format": "vertical 2:3 product marketing visual",
  "headline": "[xiaomi 17 Pro]",
  "scene": {
    "background": "soft studio backdrop with pale lavender-to-white gradient, oversized blurred abstract letters behind the subject, clean high-tech atmosphere",
    "lighting": "diffused commercial studio lighting with gentle highlights and soft shadows",
    "color_palette": "lavender, silver, white, charcoal black, muted olive gray"
  },
  "main_subject": {
    "description": "fashion model from upper thighs to head, standing in a dynamic pose and holding a large smartphone toward the camera",
    "appearance": "long lavender-purple box braids, lavender fitted long-sleeve top, loose olive-gray cargo pants",
    "face": "face covered by a centered soft-edged square blur censor block in muted mauve, obscuring facial details",
    "pose": "one arm extended forward presenting the phone, body slightly leaning, confident product-demo posture"
  },
  "product": {
    "name": "[Xiaomi 17 Pro]",
    "position": "dominant foreground, tilted diagonally from lower right toward upper left, back side facing viewer",
    "finish": "[lavender purple satin metallic]",
    "design": "ultra-slim rounded rectangular body with polished edges",
    "rear_module": "large black rectangular camera island in the top-left corner with two prominent circular camera lenses, a small flash, Leica branding, and a square secondary display",
    "secondary_display": "black rounded-square screen showing a purple analog clock face with minimalist white hands",
    "branding": "subtle vertical Xiaomi-style logo near the lower back of the phone"
  },
  "layout": {
    "brand_text": {
      "count": 1,
      "position": "top left",
      "text": "xiaomi 17 Pro",
      "style": "bold black lowercase xiaomi wordmark with lighter Pro text"
    },
    "callouts": {
      "count": 3,
      "style": "translucent frosted-glass rounded rectangles with thin white connector lines and small purple anchor dots",
      "items": [
        {
          "label": "Leica Camera System",
          "position": "left middle",
          "points_to": "rear camera lenses"
        },
        {
          "label": "Secondary Display Integration",
          "position": "right upper middle",
          "points_to": "secondary clock display"
        },
        {
          "label": "Ultra-Slim Premium Design",
          "position": "left lower middle",
          "points_to": "thin phone body edge"
        }
      ]
    },
    "feature_panel": {
      "count": 4,
      "position": "bottom left",
      "style": "large translucent frosted-glass rounded rectangle",
      "items": [
        "Flagship Performance",
        "Advanced AI Imaging",
        "Fast Charging",
        "Next-Gen Xiaomi AI"
      ]
    }
  },
  "typography": "modern clean sans-serif, black text on frosted glass panels, high readability",
  "rendering_style": "photorealistic commercial product photography blended with polished tech-ad graphic overlays, crisp focus on the phone, shallow depth of field on background and model",
  "quality": "high-resolution, premium flagship smartphone campaign, glossy but minimal, no extra logos beyond the visible Xiaomi and Leica-style markings"
}