I. Preparation & Key Concepts
Before you dive into Photoshop, it's helpful to understand the key steps:
1. Choose a Suitable Photo: The subject of your portrait should have a clean background or a background that can be easily replaced. Also, consider the lighting of the photo. You want to make sure the lighting is similar to the bubbles you will add later.
2. Isolate the Subject: You'll need to separate the subject from the background. This is a crucial step for adding the bubbles effectively.
3. Create or Find Bubble Images: You can either photograph real bubbles or download stock photos or create your own bubble brushes.
4. Add and Blend the Bubbles: You'll add the bubble images and blend them into the portrait, paying attention to lighting, shadows, and perspective.
5. Refine and Adjust: Make final adjustments to color, contrast, and overall effect to achieve a cohesive and believable look.
II. Step-by-Step Guide
Here's a detailed breakdown of how to create a bubble portrait in Photoshop CS3:
Step 1: Open Your Portrait
1. Launch Photoshop CS3.
2. Go to File > Open and select the portrait photo you want to use.
Step 2: Isolate the Subject
This is the most important step, so take your time and do it carefully. Here are a few methods you can use in CS3:
* A. Using the Magic Wand Tool: This is easiest if your subject has a well-defined outline against a contrasting background.
1. Select the Magic Wand Tool (W).
2. In the options bar at the top, adjust the Tolerance. Start with a low number like 20-30. A lower tolerance means it will select only very similar colors. A higher tolerance will select a wider range of colors.
3. Make sure "Contiguous" is checked if you only want to select connected areas of the same color.
4. Click on the background.
5. If it selects too much of the subject, undo (Ctrl+Z or Cmd+Z) and lower the tolerance. If it doesn't select enough of the background, increase the tolerance.
6. Once you have a good selection of the background, go to Select > Inverse (Shift+Ctrl+I or Shift+Cmd+I). This will select the subject.
7. Refine the Selection (Important!): If using this method, the selection edge is often rough. Go to Select > Refine Edge.
* Radius: Increase the radius slightly (1-3 pixels) to smooth the edges.
* Contrast: Increase the contrast slightly to sharpen the edges.
* Smooth: Increase the smooth value to soften jagged edges.
* Feather: A tiny amount of feather (0.1 - 0.3 pixels) can help blend the selection with the new background.
* Output To: Select "New Layer with Layer Mask"
* Click "OK"
* B. Using the Pen Tool: This method is more precise, but it takes more time and practice.
1. Select the Pen Tool (P).
2. In the options bar, make sure the tool is set to "Paths."
3. Carefully trace around the outline of your subject, creating a closed path. Click to create anchor points. Click and drag to create curved sections.
4. Once you've completed the path, go to the Paths palette (Window > Paths).
5. Right-click (or Ctrl-click on Mac) on the path and choose "Make Selection."
6. Adjust the Feather Radius to 0 (unless you want a soft edge).
7. Click "OK."
8. Create a Layer Mask on your Background Layer. Click the Layer Mask Icon on the bottom of the Layers Pallette.
* C. Using the Lasso Tool: The Lasso Tool is a freehand selection tool. The Polygonal Lasso Tool is a straight-line selection tool.
1. Select the Lasso Tool (L) or Polygonal Lasso Tool (hold click to select).
2. Carefully trace around the outline of your subject.
3. Once you've completed the path, go to Select > Refine Edge.
* Radius: Increase the radius slightly (1-3 pixels) to smooth the edges.
* Contrast: Increase the contrast slightly to sharpen the edges.
* Smooth: Increase the smooth value to soften jagged edges.
* Feather: A tiny amount of feather (0.1 - 0.3 pixels) can help blend the selection with the new background.
* Output To: Select "New Layer with Layer Mask"
* Click "OK"
Step 3: Prepare a Background Layer
1. Create a new layer below your subject layer. Either fill it with a solid color (black, a gradient, or a color complementary to the portrait) or place a suitable background image on this layer. To create a new layer click the New Layer Icon on the bottom of the Layers Palette (it looks like a folded page).
2. For this example, let's fill the new layer with a dark blue color: Edit > Fill then use the color picker to pick a dark blue color.
Step 4: Adding the Bubbles
There are a few approaches to adding the bubbles:
* A. Using Bubble Stock Photos:
1. Find Bubble Images: Search online for "bubble stock photos" or take your own photos of bubbles. Ideally, look for images with a transparent background (PNG files). If the background is not transparent you'll have to isolate the bubble in the stock photo as you did with your subject.
2. Open the Bubble Image: Go to File > Open and select the bubble image.
3. Move the Bubble: Use the Move Tool (V) to drag the bubble image onto your portrait document. This will create a new layer for the bubble.
4. Resize and Position: Use Edit > Free Transform (Ctrl+T or Cmd+T) to resize, rotate, and position the bubble where you want it.
5. Blend Modes: This is key to making the bubbles look realistic. Try these blend modes on the bubble layer:
* Screen: Often works well for bright, reflective bubbles.
* Overlay: Can add color and contrast.
* Lighten: Similar to Screen, but sometimes more subtle.
6. Repeat: Repeat steps 1-5 for multiple bubbles, varying their size, position, and blend mode.
* B. Creating Bubble Brushes:
1. Find a Bubble Image (or create one): A clear, isolated bubble image works best for creating a brush.
2. Define Brush Preset: Go to Edit > Define Brush Preset. Name your brush.
3. Select the Brush Tool: Select the Brush Tool (B).
4. Open the Brushes Palette: Go to Window > Brushes to open the Brushes palette.
5. Brush Settings: Experiment with these settings:
* Shape Dynamics:
* Size Jitter: Vary the size of the bubbles.
* Angle Jitter: Rotate the bubbles randomly.
* Roundness Jitter: Vary the shape of the bubbles slightly.
* Scattering: Scatter the bubbles around the brush stroke.
* Transfer:
* Opacity Jitter: Vary the opacity of the bubbles.
* Flow Jitter: Vary the flow of the bubbles.
6. Create a New Layer: Create a new layer specifically for the bubbles.
7. Paint the Bubbles: Choose a color for the bubbles (a light, iridescent color often works well) and paint the bubbles onto the portrait. Adjust the brush size and opacity as needed.
8. Blend Modes: Experiment with the same blend modes as mentioned above (Screen, Overlay, Lighten) on the bubble layer.
Step 5: Refining the Bubbles (Important!)
* A. Layer Masks: Use layer masks on the bubble layers to selectively hide or reveal parts of the bubbles. This is useful for blending bubbles into the hair or clothing. To create a layer mask select the layer, then click the Layer Mask Icon on the bottom of the Layers Pallette.
* B. Dodge and Burn Tools: Use the Dodge Tool (O) (set to Highlights) to lighten highlights on the bubbles, and the Burn Tool (O) (set to Shadows) to darken shadows on the bubbles. This will enhance the 3D effect.
* C. Adjust Individual Bubbles: For specific bubbles that need adjustment, use the Eraser Tool (E) (with a soft brush) to gently erase parts of the bubble, or use the Clone Stamp Tool (S) to clone parts of the bubble or surrounding areas to refine its appearance.
* D. Blur: Add a small amount of Gaussian Blur (Filter > Blur > Gaussian Blur) to certain bubbles to create depth of field or to blend them more seamlessly with the background. (Less is usually more.)
Step 6: Global Adjustments
* A. Color Balance: Go to Image > Adjustments > Color Balance to adjust the overall color tones of the image. You might want to make the colors of the bubbles complement the skin tones of the subject.
* B. Brightness/Contrast: Go to Image > Adjustments > Brightness/Contrast to adjust the overall brightness and contrast of the image.
* C. Levels: Go to Image > Adjustments > Levels to fine-tune the tonal range of the image.
* D. Sharpening: As a final step, you can apply a small amount of sharpening using Filter > Sharpen > Unsharp Mask. Be careful not to over-sharpen.
Tips and Considerations for CS3:
* Non-Destructive Editing: Try to use adjustment layers instead of directly applying adjustments to the image layers. This allows you to make changes later without permanently altering the original image.
* Resolution: Work with a high-resolution image from the start for the best results.
* Patience: Creating a realistic bubble portrait takes time and experimentation. Don't be afraid to try different techniques and settings.
* Save Regularly: Save your work frequently to avoid losing progress. Save as a PSD file to preserve layers.
* Keyboard Shortcuts: Learning Photoshop keyboard shortcuts will significantly speed up your workflow.
* Online Resources: There are still many tutorials and resources online for Photoshop CS3, even though it's an older version. Search for specific techniques or tools you're struggling with.
Example Workflow Summarized:
1. Open your portrait.
2. Isolate your subject. Use Magic Wand, Pen, or Lasso with Refine Edge. Output to a new layer with a layer mask.
3. Create a background layer and fill it with a color.
4. Add bubble images/brushes. Resize, position, and adjust blend modes.
5. Refine bubbles: Layer masks, dodge/burn, individual adjustments, blurring.
6. Global Adjustments: Color balance, brightness/contrast, levels, sharpening.
7. Save as PSD.
By following these steps and practicing the techniques, you can create a unique and visually appealing bubble portrait in Photoshop CS3. Remember to experiment and have fun! Good luck!