Промт для реставрации портрета с сохранением эмоций и текстуры кожи

Based on the user's feedback that the restoration accidentally "beautified" or changed the emotion of the subject to appear joyful, here is the improved prompt. It incorporates a heavy emphasis on preserving the specific psychological state (anxiety/confusion) and anatomical accuracy of the mouth and eyes.

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### Improved Restoration Prompt

**GOAL:** High-fidelity restoration of this sepia portrait with a focus on **emotional preservation** and **uniform texture clarity**.

**1. CRITICAL EMOTIONAL FIDELITY (FACE):**
*   **Preserve Expression:** Do NOT alter the facial muscles. The subject has a distinct look of **trepidation, anxiety, and slight confusion**. Maintain the specific tension in the brow and the tight, uncertain set of the mouth.
*   **No "AI Smile":** Do not lift the corners of the mouth or soften the expression into a smile or "neutral/happy" look. Keep the original somber and worried character exactly as it appears.
*   **Micro-Features:** Restore the specific shapes of the eyelids and the slight downward turn of the lips. Preserve all age lines, creases, and skin textures; do not airbrush or smooth the skin.

**2. UNIFORM TEXTURE & SHARPNESS:**
*   **Background:** Remove grain, silver mirroring, and dust. Ensure the studio backdrop is smooth but retains the look of era-appropriate photographic paper.
*   **Knitted Bonnet:** Sharpen the wool fibers. Ensure the individual loops, yarn texture, and fuzzy halo of the knitwear are clearly defined.
*   **Clothing:** Deepen the blacks in the bodice while revealing the fabric weave and tactical folds.
*   **Foreground Object:** Clarify the shape in the lower right; remove surface white-spotting and sharpen its edges to match the rest of the frame.

**3. TECHNICAL REQUIREMENTS:**
*   **Preserve Sepia Tone:** Maintain the exact monochromatic sepia/brown tonal range. Do NOT add color. Do NOT convert to grayscale unless the original is purely black and white.
*   **Zero Depth-of-Field:** The background, bonnet, clothing, and face must have **identical focal sharpness**. No blurring of the edges or background.
*   **Anti-Bias Check:** Ensure the restoration effort applied to the clothing and background is equal to the effort applied to the face. The result must look like a high-resolution scan of a perfectly preserved physical photograph, not a digital recreation.

**4. ABSOLUTE PROHIBITIONS:**
*   **DO NOT** change the identity, bone structure, or facial proportions of the woman.
*   **DO NOT** add highlights to eyes or teeth that aren't there.
*   **DO NOT** "modernize" the look. Keep the raw, authentic feel of the historical moment.

ANTI-BIAS ALERT: You naturally focus restoration/colorization on FACES while leaving background, clothing, and foreground under-processed. This is the #1 quality failure. Consciously counteract this.

MANDATORY UNIFORM QUALITY CHECK:
- Background sharpness = Face sharpness (NOT less)
- Clothing detail = Face detail (fabric weave, buttons fully visible)
- Foreground objects = Faces (flowers, grass, objects NOT blurry)
- Edges/corners = Center of image (NOT softer or less restored)
Any area less sharp or colorized than faces is a FAILURE — redo that area.

ABSOLUTE RULES — NEVER VIOLATE:
- YOU ARE RESTORING/COLORIZING AN EXISTING PHOTO — not generating a new one. Every pixel must correspond to the original image.
- DO NOT recreate, reimagine, or regenerate any part of the scene — work only with what is already in the photo
- DO NOT add, invent, or hallucinate any part of the image that is not in the original
- DO NOT change the framing or composition — keep it exactly the same
- DO NOT add any new damage, folds, creases, tears, dark borders, vignettes, or artifacts
- DO NOT change, replace, or alter any person's face, body, or identity
- DO NOT add or remove any person or object
- DO NOT modernize clothing, hairstyles, or any visual elements
- Keep the exact same framing, crop, and aspect ratio as the original
- SKIN COLOR: Eastern European skin = warm-neutral to cool-neutral, medium tone. NEVER red or orange. NEVER ghostly pale or washed-out. NEVER airbrushed or plastic. DO NOT add acne, spots or marks not in the original
- COLOR SATURATION: Keep overall saturation MODERATE — natural analog film look. NOT vivid digital. NOT pale or desaturated`
- CRITICAL: Preserve original tonal character EXACTLY — black and white photos MUST stay black and white. Sepia photos MUST stay sepia. DO NOT add ANY color whatsoever.
- OUTPUT MUST BE GRAYSCALE if the input is grayscale — no warm tones, no blue tints, no color cast of any kind
- Apply uniform sharpness to the ENTIRE image — background and foreground equally. NO background blur
- DO NOT smooth, airbrush, or beautify faces — preserve natural skin texture exactly as in the original