I. Prepare Your Resources:
1. Portrait Image: Choose a high-resolution photo of a person with a clean background or a background that's easily removable. Make sure the person's hair and facial features are clear and well-defined.
2. Bubble Images: You'll need images of bubbles. You can:
* Take Your Own: The best option for realism. Photograph actual bubbles against a black background. Using a macro lens and good lighting helps.
* Download Stock Images: Search for "bubbles transparent background" or "soap bubbles PNG" on stock photo websites (many free options available, but check the license). Ensure the bubbles are a good resolution and have varying sizes and shapes.
II. Set Up Your Photoshop Document:
1. Create a New Document: In Photoshop CS3, go to `File > New`. Set the resolution to at least 300 dpi for a high-quality print or keep it at 72 dpi for web use. Choose appropriate dimensions for your intended use.
2. Import Your Portrait Image: Go to `File > Place` and select your portrait image. Press `Enter` to accept the placement. This will place the image as a Smart Object. You can also simply open the image and drag it into your new document.
III. Remove the Background (if necessary):
If your portrait has a busy or distracting background, you'll need to remove it. Here are a few methods:
* Magic Wand Tool (W): Quick, but often inaccurate. Select the background and delete it. Adjust the `Tolerance` in the options bar for better selection.
* Background Eraser Tool (E): Erases pixels of a similar color. Adjust the `Tolerance` and `Hardness` settings carefully. Avoid accidentally erasing parts of the subject.
* Pen Tool (P): The most accurate but also the most time-consuming. Create a path around the subject. Right-click the path and choose `Make Selection`. Invert the selection ( `Select > Inverse` ) and delete the background.
* Extract Filter (Filter > Extract): (If available in CS3) This can be useful for hair and detailed edges. Paint along the edge of the object you want to keep with the highlight tool, then fill the inside. Use the fill tool to fill the area. Then click Preview. Use the Cleanup and Edge Touchup tools to refine your selection.
IV. Adding and Adjusting the Bubbles:
1. Import Bubble Images: Use `File > Place` (or drag and drop) to import your bubble images one at a time. Each bubble should be on its own layer.
2. Blending Modes: This is the most important step for making the bubbles look realistic. Try these blending modes for each bubble layer:
* Screen: (Highly Recommended) This blends the lighter parts of the bubble image with the underlying image, making the black background transparent.
* Lighten: Similar to Screen but less intense.
* Overlay: Can sometimes create interesting effects depending on the background.
3. Resize and Position Bubbles:
* Use the `Move Tool (V)` to position each bubble.
* Use `Edit > Transform > Scale` (Ctrl+T or Cmd+T) to resize the bubbles to various sizes. Hold `Shift` while dragging a corner to maintain the aspect ratio. Resize bubbles to fit the scale of the portrait.
4. Rotate Bubbles: Use `Edit > Transform > Rotate` (Ctrl+T or Cmd+T) to rotate the bubbles slightly for a more natural look.
5. Duplicate Bubbles: Right-click on a bubble layer in the Layers panel and choose `Duplicate Layer`. This creates a copy of the bubble, which you can then reposition and resize.
6. Layer Order: Arrange the bubble layers in the Layers panel. Place some bubbles *behind* the subject's head by dragging their layers below the portrait layer.
7. Opacity: Adjust the `Opacity` of individual bubble layers in the Layers panel to control their visibility. Lower opacity can make bubbles appear more faded and realistic.
8. Color Adjustments (Optional):
* Use `Image > Adjustments > Hue/Saturation` to subtly change the color of some bubbles. This can add visual interest. Remember to select the correct bubble layer first.
* Use `Image > Adjustments > Brightness/Contrast` to adjust the brightness and contrast of individual bubbles.
9. Clipping Mask(Optional): Create a selection around the subject and make it a mask to keep the bubbles within the boundaries of the subject's silhouette. This will create the illusion of the bubbles being trapped inside the image.
V. Refinements and Final Touches:
1. Shadows (Subtle): You can add very subtle shadows to the bubbles where they touch the subject's face or hair. Create a new layer, set the blending mode to `Multiply`, and use a soft, black brush with low opacity to paint subtle shadows.
2. Highlights (Subtle): Similarly, add subtle highlights to the bubbles using a new layer, set the blending mode to `Screen` or `Overlay`, and use a soft, white brush with low opacity.
3. Blur (Optional): Apply a slight `Gaussian Blur` (`Filter > Blur > Gaussian Blur`) to some of the bubbles in the background to create a sense of depth. Use a very small radius (e.g., 1-2 pixels).
4. Global Adjustments: Once you're happy with the placement and appearance of the bubbles, consider making overall adjustments to the image:
* `Image > Adjustments > Levels`
* `Image > Adjustments > Curves`
* `Image > Adjustments > Color Balance`
VI. Save Your Work:
* Save as PSD: `File > Save As` and save your work as a PSD file. This preserves all layers and allows you to edit the file later.
* Save as JPEG: `File > Save As` (or `File > Save for Web & Devices`) and save a copy as a JPEG for sharing online or printing.
Key Tips for Realism:
* Vary Bubble Sizes and Shapes: Use a mix of small, medium, and large bubbles. Rotate and distort them slightly to make them look more natural.
* Use Realistic Bubble Textures: High-quality bubble images with realistic reflections and refractions are crucial.
* Pay Attention to Lighting: Make sure the lighting on the bubbles is consistent with the lighting on the subject's face.
* Subtlety is Key: Don't overdo it with the number of bubbles or the intensity of the effects. A few well-placed bubbles can be more effective than a large number of poorly integrated ones.
Important Notes for CS3:
* Smart Objects: Placing images as Smart Objects (using `File > Place`) is highly recommended. It allows you to non-destructively resize and transform the bubble images without losing quality. If you dragged and dropped images into the document instead, right-click on the layer and choose "Convert to Smart Object."
* Compatibility: CS3 is an older version of Photoshop. Some newer features and techniques may not be available.
By following these steps and experimenting with different techniques, you can create a compelling and surreal bubble portrait in Photoshop CS3. Good luck!