Chân Dung Sổ Nhật Ký Bút Lông và Chì

{
  "prompt": "Use the reference photo strictly as an identity reference. Create a cozy marker-and-pencil illustration with smooth marker fills and visible pencil outlines. Lines should be slightly sketchy but clean, giving a handmade notebook feel. Use warm, cheerful colors with medium saturation and soft blending. Add gentle pencil shading around edges for depth. Facial features are simple and friendly: dot eyes, small curved nose, and a subtle smile. The overall look should feel casual, warm, and inviting, like a personal illustrated journal page.",
  "style": "marker color + pencil outline",
  "lighting": "warm indoor light",
  "color_palette": "warm mid-tone colors",
  "texture": "smooth marker fills, light pencil grain",
  "face_style": "simple friendly features",
  "proportions": "semi-cartoon",
  "mood": "cozy, casual, welcoming",
  "background": "minimal with light hand-drawn accents"
}