Secondary Selecting a specific area for color correction is called "secondary grading." For example, you might want to enhance the sky or change the color of a shirt without affecting the rest of the image. The qualifier palette lets you select and adjust part of an image based on hue, saturation or luminance. To start, click the eyedropper in the toolbar and then click and drag on the viewer to select area you want. The selection is highlighted in the hue, saturation and luminance strips. Click the magic wand icon in the viewer to see the selection or "key". Use the controls in the qualifier palette to enhance the selection, then use the wheels, curves and other tools to adjust the image until it’s perfect!