Chân Dung Sổ Phác Thảo Bút Chì Màu Pastel

{
  "prompt": "Use the reference photo strictly for identity and pose reference. Create a hand-drawn colored pencil illustration with clean line art and slightly rough, visible pencil outlines. Apply soft pastel coloring with increased brightness, vivid tones, and natural saturation. Include visible pencil strokes and gentle paper shading texture throughout. Semi-cartoon realistic proportions with simplified facial features like small dot eyes, a tiny nose, and a subtle warm smile. Maintain a warm, friendly, cozy sketchbook aesthetic.",
  "style": "hand-drawn colored pencil sketch",
  "lighting": "soft and warm ambient light",
  "color_palette": "bright pastel tones, lightly saturated",
  "texture": "visible colored pencil strokes, gentle paper grain shading",
  "face_style": "simplified cute features, dot eyes, tiny nose, subtle smile",
  "proportions": "semi-cartoon realistic",
  "mood": "warm, cozy, charming",
  "background": "minimal, clean with soft blended pencil shading"
}