Before you start:
* Find the right images: You'll need:
* A portrait photo: Choose a photo of a person's face or head and shoulders. The sharper the image, the better. Good lighting also helps.
* A bubble texture: You can find these online by searching for "bubble texture," "soap bubble texture," or "bubble overlay." Look for textures with good detail and highlights. Avoid textures that are too uniform or flat. A texture with multiple bubbles of varying sizes works well.
* A background image (Optional): A background image can add depth to the scene.
Steps:
1. Open Your Images:
* Open the portrait photo, the bubble texture, and the background image (if you're using one) in Photoshop.
* Duplicate Portrait layer: create a duplicate layer of the portrait layer.
2. Isolate the Head:
* Select the Head: Use your preferred selection tool (Pen Tool, Lasso Tool, Quick Selection Tool, or Magic Wand Tool) to carefully select the person's head and neck area in the portrait photo. The more accurate the selection, the better the final result.
* Feather the Selection: Go to `Select > Modify > Feather`. A feather radius of 2-5 pixels usually works well, but experiment to see what looks best with your image. Feathering softens the edges of the selection, making the transition to the bubble more natural.
* Copy and Paste: Copy the selected head (`Edit > Copy`) and paste it into a new layer above your portrait layer (`Edit > Paste`). Alternatively, you can create a layer mask. Click on the add layer mask icon (rectangle with a hole in the middle) in the layers panel.
3. Create the Bubble Shape:
* Create a New Layer: Create a new, empty layer above all the other layers.
* Elliptical Marquee Tool: Select the Elliptical Marquee Tool (found in the same group as the Rectangular Marquee Tool).
* Draw a Circle: Hold down `Shift` while dragging with the Elliptical Marquee Tool to create a perfect circle. Position the circle so that it encompasses the head in the pasted layer. You want the circle to be slightly larger than the head.
* Fill with White: Set your foreground color to white. Fill the circle with white by pressing `Alt + Backspace` (or `Option + Delete` on Mac).
* Rename the layer to "Bubble Shape"
4. Apply a Gaussian Blur:
* With "Bubble Shape" layer selected, go to `Filter > Blur > Gaussian Blur`.
* Adjust the Radius until the white circle has softened edges, but is still easily visible. Start with a small radius, like 5 pixels, and increase it as needed. Click OK
5. Blend the Bubble Shape with the Head:
* Change the Blending Mode: In the Layers panel, change the blending mode of the "Bubble Shape" layer from "Normal" to "Overlay". Experiment with "Soft Light" or "Hard Light" as well, if "Overlay" doesn't look quite right.
* Adjust Opacity: Reduce the opacity of the "Bubble Shape" layer to fine-tune the effect. A lower opacity will make the bubble less prominent. Usually, a setting around 40-70% works well.
6. Add the Bubble Texture:
* Place the Texture: Drag the bubble texture image from its own document into the document containing your portrait. Place the texture layer above the "Bubble Shape" layer.
* Create a Clipping Mask: Right-click on the bubble texture layer in the Layers panel and select "Create Clipping Mask." This will clip the texture to the shape of the "Bubble Shape" layer, confining it to the bubble area.
* Adjust Size and Position: Use the Move Tool (V) to reposition and resize the texture within the bubble shape. You might need to experiment to find the best placement. Aim for areas of bright highlight in the texture to be positioned on the top and sides of the bubble to simulate reflections.
* Blending Mode: Change the Blending Mode of the Bubble Texture to "Screen" or "Lighten".
* Adjust Opacity: Reduce the opacity of the bubble texture layer to make the effect more subtle.
7. Create Highlights:
* New Layer: Create a new layer above the bubble texture layer.
* White Brush: Select the Brush Tool (B). Use a soft-edged, small brush with white as the foreground color. Opacity and Flow should be low (around 10-20%).
* Paint Highlights: Paint small, subtle highlights on the bubble where the light would naturally reflect. Focus on the top and sides. This helps create a more realistic, three-dimensional effect.
* Blending Mode: Set the Blending Mode of this new highlights layer to "Overlay" or "Soft Light."
8. Create Shadows (Optional):
* New Layer: Create a new layer below the highlights layer, but still above the bubble texture.
* Dark Brush: Use the Brush Tool (B) with a soft-edged brush and a dark color (e.g., a dark gray or a muted version of the background color). Keep the opacity and flow low.
* Paint Shadows: Paint subtle shadows on the bottom of the bubble, or on areas that would be occluded by the head.
* Blending Mode: Set the Blending Mode of this new shadows layer to "Multiply."
9. Adjust Color and Tone:
* Adjustment Layers: Use adjustment layers (Layer > New Adjustment Layer) to fine-tune the overall color and tone of the image.
* Curves: Adjust the Curves to control the brightness and contrast.
* Color Balance: Fine-tune the color balance.
* Hue/Saturation: Adjust the saturation.
10. Add Background:
* If you are using a background image, place it in the very bottom layer of your layers panel.
* Adjust the image as necessary, such as changing the blending mode or opacity of the layer, in order to make it match the foreground elements.
Tips and Troubleshooting:
* Experiment with Blending Modes: Blending modes are your friend! Try different blending modes for the bubble shape and texture layers to achieve different effects.
* Non-Destructive Editing: Use layer masks and adjustment layers whenever possible. This allows you to make changes without permanently altering the original image data.
* Zoom In: Zoom in to 100% to check for imperfections in your selection and highlights.
* Practice: It takes practice to get the bubble effect just right. Don't be afraid to experiment and try different techniques.
* Layer Organization: Keep your layers organized and well-named. This will make it easier to edit the image later.
* Subtlety: The best bubble portraits are often the ones where the effect is subtle and believable. Avoid overdoing the highlights or shadows.
By following these steps, you should be able to create a cool and convincing bubble portrait effect in Photoshop CS3. Good luck!