Portrait Enhancement

Transform portrait photos with professional-grade AI retouching using each::sense. This skill provides comprehensive portrait enhancement capabilities for photographers, content creators, and anyone looking to polish their photos.

Features

Skin Smoothing: Natural texture-preserving skin retouching
Teeth Whitening: Brighten smiles while maintaining realism
Eye Enhancement: Brighten, sharpen, and enhance eye clarity
Blemish Removal: Remove acne, scars, and skin imperfections
Lighting Adjustment: Fix harsh shadows, add studio lighting effects
Background Blur (Bokeh): Create professional depth-of-field effects
Hair Enhancement: Add volume, shine, and fix flyaways
Makeup Enhancement: Enhance or add natural-looking makeup
Age Reduction: Subtle age-defying retouching
Professional Polish: Complete portrait finishing workflow

Quick Start

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Enhance this portrait with natural skin smoothing and subtle teeth whitening",
    "mode": "max",
    "image_urls": ["https://example.com/portrait.jpg"]
  }'

API Configuration

Setting	Value
Endpoint	`POST https://sense.eachlabs.run/chat`
Content-Type	`application/json`
Accept	`text/event-stream`
Client Timeout	Minimum 10 minutes

Mode Selection

Ask your users before generating:

"Do you want fast & cheap, or high quality?"

Mode	Best For	Speed	Quality
`max`	Final deliverables, client work, print-ready	Slower	Highest
`eco`	Quick previews, bulk processing, drafts	Faster	Good

Use Case Examples

1. Skin Smoothing and Retouching

Natural skin smoothing that preserves texture and pores while reducing imperfections.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Apply natural skin smoothing to this portrait. Keep the skin texture realistic, reduce visible pores and fine lines, but avoid the plastic look. Maintain skin detail around eyes and lips.",
    "mode": "max",
    "image_urls": ["https://example.com/portrait.jpg"]
  }'

2. Teeth Whitening

Brighten teeth naturally without over-whitening.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Whiten the teeth in this portrait photo. Make them bright but natural looking - not Hollywood white. Remove any yellow or staining while keeping the natural tooth shape and texture.",
    "mode": "max",
    "image_urls": ["https://example.com/smile-portrait.jpg"]
  }'

3. Eye Enhancement

Brighten and sharpen eyes for a more captivating look.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Enhance the eyes in this portrait. Brighten the whites, add subtle catchlights, increase iris clarity and color vibrancy, and reduce any redness or dark circles under the eyes. Keep it natural.",
    "mode": "max",
    "image_urls": ["https://example.com/headshot.jpg"]
  }'

4. Blemish Removal

Remove acne, scars, and temporary skin imperfections.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Remove blemishes from this portrait including acne spots, small scars, and any temporary skin imperfections. Keep moles and natural beauty marks. Preserve the natural skin texture in treated areas.",
    "mode": "max",
    "image_urls": ["https://example.com/portrait-blemishes.jpg"]
  }'

5. Lighting Adjustment

Fix poor lighting or add studio-quality lighting effects.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Fix the lighting in this portrait. It was taken in harsh midday sun with unflattering shadows. Apply soft studio-style lighting with gentle shadows, reduce harsh highlights on the forehead, and add subtle rim lighting for depth.",
    "mode": "max",
    "image_urls": ["https://example.com/harsh-light-portrait.jpg"]
  }'

6. Background Blur (Bokeh)

Create professional depth-of-field effects to make subjects stand out.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Add a professional bokeh effect to this portrait. Blur the background with a smooth, creamy quality like an 85mm f/1.4 lens. Keep the subject perfectly sharp including hair edges. The blur should gradually increase with distance from the subject.",
    "mode": "max",
    "image_urls": ["https://example.com/portrait-busy-background.jpg"]
  }'

7. Hair Enhancement

Add volume, shine, and polish to hair.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Enhance the hair in this portrait. Add natural-looking shine and healthy luster, tame flyaway hairs, add subtle volume at the crown, and make the hair color more vibrant. Keep the overall hairstyle unchanged.",
    "mode": "max",
    "image_urls": ["https://example.com/portrait-hair.jpg"]
  }'

8. Makeup Enhancement

Enhance existing makeup or add subtle, natural-looking makeup.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Enhance the makeup in this portrait photo. Add subtle contouring to define cheekbones, slightly darken and define the eyebrows, add a soft natural lip color, and apply light mascara effect to the lashes. Keep everything looking natural and not overdone.",
    "mode": "max",
    "image_urls": ["https://example.com/natural-portrait.jpg"]
  }'

9. Age Reduction

Subtle, natural-looking age-defying retouching.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Apply subtle age reduction to this portrait. Soften fine lines and wrinkles, reduce sagging under the eyes, lift the corners of the mouth slightly, and add a healthy glow to the skin. The result should look natural - like a well-rested version, not like a different person.",
    "mode": "max",
    "image_urls": ["https://example.com/mature-portrait.jpg"]
  }'

10. Professional Portrait Polish

Complete professional retouching workflow combining multiple enhancements.

bash

curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Give this portrait a complete professional polish suitable for a corporate headshot. Apply natural skin smoothing, subtle teeth whitening, eye enhancement with catchlights, blemish removal, soft studio lighting, gentle background blur, and hair touch-up. The final result should look polished but authentic - suitable for LinkedIn or company website.",
    "mode": "max",
    "image_urls": ["https://example.com/corporate-portrait.jpg"]
  }'

Multi-Turn Enhancement Workflow

Use

session_id

to iteratively refine portrait enhancements:

bash

# Initial enhancement
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Start with basic skin smoothing on this portrait",
    "session_id": "portrait-retouch-001",
    "image_urls": ["https://example.com/portrait.jpg"]
  }'

# Add teeth whitening
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Now add subtle teeth whitening to the result",
    "session_id": "portrait-retouch-001"
  }'

# Add eye enhancement
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Enhance the eyes - brighten and add catchlights",
    "session_id": "portrait-retouch-001"
  }'

# Final background blur
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Finally, add a gentle background blur for a professional look",
    "session_id": "portrait-retouch-001"
  }'

Batch Processing Multiple Portraits

Process multiple portraits with consistent enhancement:

bash

# Portrait 1
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Professional headshot retouch: natural skin smoothing, eye brightening, subtle background blur",
    "mode": "eco",
    "image_urls": ["https://example.com/team-member-1.jpg"]
  }'

# Portrait 2
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Professional headshot retouch: natural skin smoothing, eye brightening, subtle background blur",
    "mode": "eco",
    "image_urls": ["https://example.com/team-member-2.jpg"]
  }'

# Portrait 3
curl -X POST https://sense.eachlabs.run/chat \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "message": "Professional headshot retouch: natural skin smoothing, eye brightening, subtle background blur",
    "mode": "eco",
    "image_urls": ["https://example.com/team-member-3.jpg"]
  }'

Prompt Tips for Portrait Enhancement

When requesting portrait enhancements, include these details:

Specific Enhancement: What exactly to enhance (skin, eyes, teeth, etc.)
Intensity Level: Subtle, moderate, or dramatic
Natural Look: Emphasize keeping results realistic
Areas to Preserve: Features that should remain unchanged
Use Case: Headshot, social media, print, etc.

Example Prompt Structure

"Apply [enhancement type] to this portrait.
[Specific instructions for the enhancement].
Keep [what to preserve].
The result should look [desired outcome] for [use case]."

Best Practices

Maintaining Realism

Always specify "natural looking" or "realistic" in prompts
Request preservation of skin texture when smoothing
Avoid over-whitening teeth or over-brightening eyes
Keep enhancements subtle for professional contexts

Preserving Identity

Don't request changes that alter facial structure
Preserve natural beauty marks and distinctive features
Keep skin tone consistent across the image
Maintain natural proportions

Technical Considerations

Provide high-resolution source images for best results
Images with good initial lighting enhance better
Front-facing portraits work best for most enhancements
JPG and PNG formats are supported

Error Handling

Error	Cause	Solution
`Failed to create prediction: HTTP 422`	Insufficient balance	Top up at eachlabs.ai
Content policy violation	Prohibited content	Ensure portrait is appropriate
Timeout	Complex enhancement	Set client timeout to minimum 10 minutes
No face detected	Face not visible	Provide clear portrait with visible face

Related Skills

```
each-sense
```
- Core API documentation
```
face-swap
```
- Face swapping capabilities
```
image-edit
```
- General image editing
```
image-generation
```
- Generate new portraits from scratch

portrait-enhancement

NPX Install

Tags

SKILL.md Content

Portrait Enhancement

Features

Quick Start

API Configuration

Mode Selection

Use Case Examples

1. Skin Smoothing and Retouching

2. Teeth Whitening

3. Eye Enhancement

4. Blemish Removal

5. Lighting Adjustment

6. Background Blur (Bokeh)

7. Hair Enhancement

8. Makeup Enhancement

9. Age Reduction

10. Professional Portrait Polish

Multi-Turn Enhancement Workflow

Batch Processing Multiple Portraits

Prompt Tips for Portrait Enhancement

Example Prompt Structure

Best Practices

Maintaining Realism

Preserving Identity

Technical Considerations

Error Handling

Related Skills