Using Vector Masks

Vector masks are similar to layer masks in that they are designed to conceal parts of an image. (Read about vector masks in Chapter 9, Drawing Paths. ) Follow these steps to use one to conceal part of a seagull:

1. Open the file Gulls.psd from the HO8 folder on the CD.

2. Select the frontmost gull by using the Magnetic Lasso tool. You might have to use the Lasso tool too to refine the selection.

3. With the Move tool, drag the selected gull and drop it on the top corner of the hotel. Name the new layer VectorGull . Defringe if necessary.

4. From the Layers menu, choose Add Vector Mask ’ Reveal All. A vector mask appears next to the VectorGull layer.

5. Choose the Pen tool . Ensure that the paths and not the shape layer option is selected. Click along the top edge of the building. Encircle the gull to create a triangular path, as in Figure H8.13. The path will conceal the bottom of the gull.

   
   Figure H8.13: Creating the vector mask

6. After you ve drawn the path, choose the Direct Selection tool and make adjustments to the path if necessary.

7. Save the image.