1. Preparation:
* Open Your Image: Launch Luminar AI/Neo and open the portrait you want to retouch.
* Duplicate Layer (Optional but Recommended): Create a duplicate layer of your image before you start retouching. This allows you to work non-destructively and easily revert to the original if needed. (In Luminar Neo, right-click the image in the Layers panel and select "Duplicate Layer").
* Basic Adjustments (Optional but Recommended): Before jumping into portrait-specific tools, consider making basic adjustments like exposure, contrast, and white balance to get a good starting point. Use the "Edit" panel and adjust parameters in the "Light" section.
2. Using the Portrait Tools (Skin AI, Face AI, Body AI):
Luminar's strength lies in its AI-powered tools, primarily found in the Portrait AI section (under the "Portrait" tab) within the "Edit" panel.
* Skin AI: This tool is your primary weapon against blemishes and imperfections on the skin.
* Skin Defects Removal: The AI automatically detects and removes blemishes, freckles, and other skin imperfections. You can adjust the "Amount" slider to control the intensity of the removal. Use sparingly to avoid a plastic, unnatural look.
* Shine Removal: Helps reduce shiny areas on the skin, especially in areas like the forehead or nose. Adjust the "Amount" slider.
* Skin Smoothing: Smooths the skin's texture. Be careful not to overdo this, as it can make the skin look artificial. Adjust the "Amount" slider. Consider using a masking tool (described later) to apply the smoothing selectively, avoiding areas like the eyes and lips where detail is important.
* Face AI: This powerful tool gives you precise control over facial features.
* Lightening Face: Brighten the face to bring out details and create a more flattering look. Adjust the "Lightening" slider.
* Slim Face: Subtly slim the face, especially the jawline. Adjust the "Slim Face" slider carefully. A little goes a long way!
* Eye Improvement:
* Dark Circles Removal: Reduce dark circles under the eyes.
* Eye Whitening: Whiten the whites of the eyes to make them appear brighter.
* Iris Flare: Add a subtle highlight to the iris to make the eyes sparkle.
* Eye Enlargement: (Use with caution!) Slightly enlarge the eyes for a more youthful and expressive look.
* Lip Improvement:
* Saturation: Boost the saturation of the lips to enhance their color.
* Redness: Emphasize the red tones in the lips.
* Darkening: Slightly darken the lip color for more definition.
* Lip Shine: Add a touch of shine to make the lips look more appealing.
* Eyebrow Improvement:
* Darken: Darken the eyebrows to give them more definition.
* Thicken: Slightly thicken the eyebrows.
* Shape: Subtly adjust the shape of the eyebrows.
* Body AI (Available in Luminar Neo): This allows adjustments to body shape (useful for full or medium shots).
* Slim Body: Gently reduces the apparent size of the body. Use with extreme caution, and only in small amounts.
* Slim Belly: Targets the midsection for slimming.
3. Using Masks for Selective Retouching:
Masks are crucial for applying effects selectively, ensuring a natural and realistic look.
* Using the Brush Tool: In each adjustment panel (e.g., Skin AI, Face AI), you'll see masking options. The "Brush" tool lets you paint the effect onto specific areas.
* Opacity: Adjust the opacity of the brush to control the strength of the effect.
* Softness: Adjust the softness of the brush to create smooth transitions.
* Mask Invert: Invert the mask to apply the effect to everything *except* the painted area.
* Using the Radial Gradient Mask: Create a gradual effect radiating from a central point. Useful for brightening the face or adding a subtle vignette.
* Using the Gradient Mask: Create a gradual effect along a line. Useful for adjusting the lighting from top to bottom of the frame.
* AI-Powered Masks (Luminar Neo):
* Portrait Mask: Automatically selects the person in the image, allowing you to apply adjustments only to them.
* Skin Mask: Specifically targets the skin.
* Hair Mask: Targets only the hair.
4. Additional Retouching Tools (Optional):
* Structure AI (Under "Edit" -> "Develop"): Add subtle detail and sharpness without over-sharpening the skin. Use sparingly and selectively with a mask.
* Sharpening (Under "Edit" -> "Develop"): Sharpening can enhance details in the eyes and hair, but avoid over-sharpening the skin.
* Dodge & Burn (Under "Edit" -> "Develop"): Lighten (dodge) or darken (burn) specific areas to add highlights and shadows, sculpting the face and emphasizing features. Use with low opacity and a soft brush for subtle effects.
* Clone & Stamp Tool (Under "Edit" -> "Erase"): Remove distracting elements or imperfections that Skin AI might miss.
5. Key Tips for Natural Portrait Retouching:
* Less is More: The goal is to enhance, not drastically change, the subject's appearance. Avoid over-smoothing skin, exaggerating facial features, or creating an unnatural look.
* Preserve Texture: Retain some skin texture to maintain realism. Over-smoothed skin looks unnatural.
* Focus on the Eyes: The eyes are the window to the soul. Make them bright and sharp.
* Pay Attention to Lighting: Adjust lighting carefully to create a flattering look. Use Dodge & Burn to sculpt the face with highlights and shadows.
* Consistency: Ensure that the retouching is consistent across the entire image. Avoid applying different levels of retouching to different areas of the face.
* Zoom In: Work at a zoomed-in view (100% or greater) to see fine details and avoid making mistakes.
* Before & After: Frequently compare the "before" and "after" versions of your image to assess the impact of your adjustments.
* Practice: The more you practice, the better you'll become at using Luminar's tools effectively.
Step-by-Step Example Workflow (Luminar Neo):
1. Open Image and Duplicate Layer: Open your portrait and duplicate the layer.
2. Basic Adjustments (Edit -> Develop): Adjust exposure, contrast, shadows, and highlights.
3. Skin AI (Portrait -> Skin AI): Use Skin Defects Removal and Skin Smoothing, starting with low amounts. Use the Portrait or Skin mask to limit effects to skin areas.
4. Face AI (Portrait -> Face AI): Lighten the face, subtly adjust eye and lip features. Use masks for precision.
5. Dodge & Burn (Edit -> Develop): Add subtle highlights to the cheekbones, nose bridge, and brow bone, and shadows under the chin and along the jawline.
6. Sharpening (Edit -> Develop): Sharpen the eyes and perhaps the hair. Mask to avoid over-sharpening skin.
7. Final Touches: Review the image and make any final adjustments to color, contrast, or brightness.
8. Export: Save your retouched portrait.
By following these steps and tips, you can use Luminar to create beautiful and natural-looking retouched portraits. Remember to practice and experiment with different settings to find what works best for your style and the specific needs of each image. Good luck!