Controls how the human subject is presented. Missing two P0 fields directly causes the subject to be absent or the behavior to feel hollow.
Defines who is in the frame and what they look like; the anchor of the character layer. Forms a dual text-and-image anchor with reference photos.
Three dimensions (who—how they stand—what expression):
| Dimension | Element | Standard Example | Common Mistake |
|---|---|---|---|
| Identity | Name / Age / Body Type / Face Shape | a 35-year-old East Asian male, medium build, oval face | Only the character name, missing body type and face |
| Posture | Pose / Orientation / Center of Gravity | standing upright, facing camera three-quarter view, weight on left leg | Only writing standing vaguely |
| Expression | Eyes / Mouth / Eyebrows described separately | calm and focused eyes, slight natural smile, relaxed brows | Using only a single word like happy |
Layered description (outer→inner, top→bottom, main→accessories); each layer must include type + color, with material added for key layers.
Good example: charcoal gray wool overcoat, white spread-collar dress shirt, navy straight-leg trousers, black leather oxford shoes
Covers facial makeup, hairstyle, and overall grooming impression. Although P3, it is critical in specific scenes (medical roles need clean and professional appearance, minimal makeup).
Male business: clean and natural-looking skin, neatly styled short black hair, clean-shaven, professional and polished appearance
Female everyday: natural makeup with light foundation, shoulder-length hair loosely styled, subtle lip color, fresh and approachable look
Brings the character to life, including four dimensions: main action, hand gesture details, gaze direction, and body language. Vague descriptions like doing something cause random movements.
| Type | Main Action | Supporting Action | Gaze |
|---|---|---|---|
| Walking | walking toward the camera | natural arm swing, steady gait | looking straight ahead |
| Gesture | gesturing with hands | fingers slightly spread | looking toward the listener |
| Holding | holding a tablet in left hand | grip relaxed | glancing at the object |
| Sitting | sitting upright in office chair | hands resting on desk | looking directly at camera |