- 1). Start up Photoshop CS4 on your Mac.
- 2). Click on "File" and "Open."
- 3). Use the window that appears to find the image you want to use filters on. Double-click on the image , and Photoshop will import it.
- 4). Click on the "Filters" menu at the top of the screen. Select the filter you want to use on your image. Adjust the settings of the filter to your needs. Click "OK" in the filter dialog box. Photoshop CS4 will apply the filter to your image.
SHARE
