Character Reference Sheet Studio Turnaround

Scene:
  Overall layout:
  - 3:2 horizontal single character reference sheet, one composite image
  - Clean pure white studio background with neat grid divisions
  - Consistent studio white backdrop, unified exposure, lighting, shadows, and color
  Left area:
  - About 60% of the canvas width, two large images stacked vertically
  - Top: full-body front-facing standing pose, neutral stance, arms hanging naturally
  - Bottom: full-body 90° side-view standing pose, neutral stance
  Right area:
  - About 40% of the canvas width, six small head images arranged in a 2×3 grid
  - Front view of the head, neutral expression
  - Back view of the head, showing consistency of hairstyle and head shape
  - Head turned 45° left, neutral expression
  - Head turned 45° right, neutral expression
  - Close-up of a happy, pleasant expression, a restrained smile, not exaggerated
  - Close-up of an angry expression, tense brows and eyes but not exaggerated or distorted
Subject:
- Use the person in the reference image as the sole identity anchor; only the same character is allowed
- Face contour, jawline, cheekbones, and chin shape must match exactly
- Eye shape, eyebrow shape, nose bridge, nostrils, lip thickness, and mouth-corner shape must match exactly
- Age impression, hairline, and hairstyle should remain as consistent as possible
Important details:
- Soft studio key light from directly in front, clean pale shadows, soft cast shadow under the feet
- Consistent exposure, color, and white background across every section of the image
- Realistic studio portrait quality, precise eye focus, real skin microtexture with visible pores and fine lines
- No plastic-looking skin smoothing; preserve natural skin texture and slight imperfections
- Centered, orderly grid composition; large images on the left emphasize full-body proportions, small images on the right emphasize head angles and expression variations
- Clean white background and natural skin tones, overall neutral and restrained
- Light film grain, clean image with no clutter
- Keep the vertical signature 'voxcat' on the right side
Use case: character reference sheet / turnaround sheet
Constraints:
- No readable text or labels, no FRONT, SIDE, or similar annotations
- No subtitles, no logo, no UI overlays, no watermark blocks
- No cartoon or anime style
- No extra people, no face swapping, no drifting facial features
- No malformed fingers, extra limbs, or broken faces; all six small images must show the same face and the same hairline