Photo-realistic documentary photograph, shot on Canon 5D with 85mm f/1.4 lens, natural daylight, shallow depth of field, sharp focus on faces. Edit the first input image with strict identity preservation.

🔒 FACE IDENTITY LOCK (MOST CRITICAL):
- Each person's face must remain IDENTICAL to the input image: same face shape, same eye shape and position, same nose shape, same mouth shape, same skin tone, same jaw line. The viewer must instantly recognize the same individuals.
- You MAY ADD period-appropriate features: traditional makeup for female roles (subtle eyebrow drawing, light lip color, light face powder).
- You MUST NOT change: face proportions, eye color, nose bridge, lip shape, age appearance, ethnicity, fundamental facial structure.
- 🚨 NEVER replace the original face with a generic or AI-imagined face. Use the input image faces as the unchangeable identity anchor.

🔒 STANCE / POSE / COMPOSITION LOCK:
- Preserve the EXACT body pose from input: both figures walking away from camera, backs visible.
- Preserve the EXACT facing direction from input: both facing away (back to camera).
- Preserve relative positioning: person in red plaid skirt on screen-left, person in denim jacket at screen-center, side-by-side walking.
- Preserve arm positions: screen-left person's arm around screen-center person's shoulder.
- Camera angle, distance, framing identical to input.

🔒 SCREEN-LEFT / SCREEN-RIGHT (VIEWER PERSPECTIVE):
- Every directional word (screen-left, screen-right) refers to the VIEWER's perspective — the side of the frame as a viewer sees it on screen. NOT the depicted person's anatomical own-left or own-right.
- Always say screen-left / screen-right. Never say bare left / right alone.

🔒 NARRATIVE SERVES POSE:
- The input shows two children walking together on a city street, backs to camera. Write a Wei-Jin equivalent of this walking/strolling activity. Do not invent activities the input does not show.

Keep the exact composition, same number of people, same poses and body positions, same left/right positioning. Only replace clothing, objects, and background elements as specified below.

PERSON ON SCREEN-LEFT (occupies left half of viewer's frame; original wears red plaid skirt, has braided hair):
  - Face: identical to input (identity anchor)
  - Facing direction: facing away (back to camera)
  - Body pose: walking
  - REMOVE: modern red plaid skirt, modern white sneakers, braided hairstyle with modern hair ties
  - Replace clothing with Wei-Jin child's short hemp jacket (duanhe) in natural beige-brown, knee-length间色襦裙 (multi-color layered skirt) in muted earth tones, hemp shoes (maxie) replacing sneakers
  - Replace modern hairstyle with总角 (zongjiao) double-bun hairstyle: hair parted and bundled into two small buns atop head, tied with thin red cord, soft black hair with natural bangs at forehead
  - Position: stays on screen-left side of frame
  - Arm position: maintains arm around companion's shoulder

PERSON AT SCREEN-CENTER (occupies center-right of viewer's frame; original wears denim jacket, pink slippers):
  - Face: identical to input (identity anchor)
  - Facing direction: facing away (back to camera)
  - Body pose: walking
  - REMOVE: modern denim jacket, modern pink slippers
  - Replace clothing with Wei-Jin child's short hemp jacket (duanhe) in natural tan-brown, loose knee-length trousers (ku), wooden clogs (muju) replacing slippers
  - Replace modern hairstyle with垂髫 (chuitiao): natural hair flowing to shoulders with bangs at forehead, simple child's hairstyle
  - Position: stays at screen-center of frame
  - Maintains companion's arm around shoulder

BACKGROUND REPLACEMENT (CRITICAL):
- Remove all modern urban elements: glass buildings, neon signs, LED screens, modern storefronts, Cartier signage, metal railings, paved asphalt, modern pedestrians in contemporary clothing, modern vehicles
- Replace background with Wei-Jin walled market district (xishi or dongshi): rammed-earth walls 5-8m tall in earth-yellow and beige tones, open-front wooden stalls and shops lining narrow earthen streets, vendors in hemp robes calling out, occasional ox-cart in distance, simple wooden shop signs with black calligraphy, tamped earth street surface, other pedestrians in Wei-Jin commoner clothing (short robes, hemp fabric), willow trees or bamboo groves visible beyond walls
- Architecture: low timber-framed buildings with庑殿顶 (wu-dian hip roof) minimal eave curve, grey ceramic tiles, exposed wooden beams, NO exaggerated flying eaves, NO red walls, NO yellow glazed tiles
- Atmosphere: bustling but pre-industrial market town, warm afternoon sunlight, dust motes in air, natural outdoor lighting

LIGHTING:
- Soft natural daylight from afternoon sun, warm tone casting gentle shadows on earthen street and timber buildings
- Atmosphere: lively market district afternoon, NOT theatrical, NOT staged, documentary feel

STYLE: Photo-realistic documentary photography, NOT painting, NOT illustration, NOT digital art, NOT anime, NOT Chinese ink wash, NOT oil painting. Wei Jin Northern Southern dynasties孩童 (220-589 AD) China. CRITICAL: NO chairs (everyone sits on floor mats or low platforms), NO Tang/Song/Ming/Qing elements, NO Japanese kimono, NO Korean hanbok, NO modern footwear, NO modern hairstyles, NO neon, NO LED, NO glass buildings, NO modern signage. Faces must remain unchanged from input image. Both children walking away from camera, backs visible, natural walking poses preserved exactly.