TAILIEUCHUNG - Photoshop CS2 All-in-One Desk Reference For Dummies- P21

Photoshop CS2 All-in-One Desk Reference For Dummies- P21:Barbara Obermeier is principal of Obermeier Design, a graphic design studio in Ventura, California. She’s the author of Photoshop Album For Dummies, coauthor of Adobe Master Class: Illustrator Illuminated, Photoshop 7 For Dummies, and Illustrator 10 For Dummies. She has contributed as coauthor, technical editor, or layout designer for numerous books. Barb also teaches computer graphics at Brooks Institute; the University of California, Santa Barbara; and Ventura College | 578 Making a New Photo Look Old When you select an individual color to adjust sliders appear between the color bars so that you can define the range of color to be adjusted. You can select add or subtract colors from the range by choosing one of the Eyedropper tools and clicking in the image. The Hue Saturation dialog box also lets you colorize images a useful option for creating sepia colored images as in the Putting-It-Together project that follows. Using the Colorize option Use the Colorize option in the Hue Saturation dialog box to change the color of any selected area to a new solid color. This is unlike the Hue slider which changes only individual pixels based on their present color values. Just follow these steps 1. Open an image and access the Hue Saturation dialog box by choosing Image1 -Adjustments1 -Hue Saturation or pressing Ctrl U or Ô U on the Mac . 2. Select the Colorize option. 3. Drag the Hue slider in either direction to change a color. Photoshop doesn t colorize pure white pixels and pure black pixels because colorization affects only gray pixels from a brightness value 1 to 254 . Putting Jt Together Making a New Photo Look Old Black-and-white photography is a newer phenomenon than you might think. Daguerreotypes and other early photographs frequently had a brownish or bluish tone to them. You can create sepia-toned masterpieces of your own. Or if you like you can create a tint in green blue or another shade. Toned pictures can create a mood or otherwise transform a mundane photo into something interesting. In this Putting-It-Together project I chose a recent photo of a boy and his donkey in Java Indonesia. Without any nasty anachronisms such as automobiles or satellite dishes aging this image is easy. Making a New Photo Look Old 579 Corbis Digital Stock The Photoshop Hue Saturation feature is all you need to perform this time-traveling magic. Just follow these easy steps 1. Open the image in Photoshop and convert it to black and white by .

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