PHOTOSHOP CS4 QuickSteps- P11

PHOTOSHOP CS4 QuickSteps- P11: QuickSteps books are recipe books for computer users. Theyanswer the question “How do I...?” by providing quick setsof steps to accomplish the most common tasks in a particularprogram. The sets of steps are the central focus of the book.QuickSteps sidebars show you how to quickly do many smallfunctions or tasks that support the primary functions. Notes,Tips, and Cautions augment the steps, yet they are presentedin such a manner as to not interrupt the fl ow of the steps....
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PHOTOSHOP CS4 QuickSteps- P111 UICKSTEPS Use the Art History Brush2 USING THE DODGE, BURN, AND The Art History Brush, as its name suggests, makes somewhat stylized artwork SPONGE TOOLS (Continued) out of photographs, based on a state (a point in time) you find on the History 3. In the Options bar, click Flow to control how panel. The Art History Brush examines the colors and general geometry of fast the Sponge tool decreases or increases saturation. the scene as it existed at a point on the History panel, and then randomizes3 the original colors, using geometric variations you set using the Style presets 4. In the Options bar, specify the values in the Brush Size, Brush Tip, and Strength fields. on the Options bar drop-down list. Further randomization and modification 5. Drag the tool over the area you want to touch up. is achieved through the Painting Area slider, which determines the size and number of individual strokes the brush applies, Tolerance slider, which when4 set at 0 enables you to modify the entire image, while setting it at a higher value increases the tolerance so that some strokes may not result in a change, and the Opacity and blending Mode. To get the best artistic effect using this brush, use the following points as recommendations:5 • Apply a filter to your original image, ideally one that creates a lot of pleasing color changes in your photo. Because the Art History Brush doesn’t change original colors, the filter can add a dramatic modification to the original. Bas Relief, Water Paper, and even Image | Adjustments | Gradient Map can prep6 your work well for the Art History Brush, as shown in Figure 8-12. Original • Choose a tip for the Art History Brush that has some texture, and possibly some Jitter in it. The Chalk 44 Pixels tip in the default collection of Brushes can serve you well; you add texture as you add abstraction. •7 Set the History panel (click Window | History) to an early point in the changes Find the image you make by clicking the box to the left of the state’s title. You can use the state in the original image, or a state between multiple filter applications. History panel that you want to paint • Work a little with one style, then change styles as a specific area calls for it. Use your artistic eye. The Tight Long style actually works well in Figure 8-13;88 Click the Set a combination of the right filters, the right History state, and not overdoing it Source For The can result in an eye-pleasing variation on your photographic work. History Brush9 Figure 8-12: The original image with and without a filter before the Art History Brush is applied.10 192 192 Photoshop CS4 QuickSteps to Making Local Adjustments with the Tools Panel PC QuickSteps Getting Know Your PC ...