Chapter 2. Getting the Picture

THE UNIVERSE PHOTOSHOP USERS IS BOTH wide and deep; people use Photoshop for everything from purely creative works to precise scientific imaging and processing. It naturally follows that there are many ways for an image to find its way into Photoshop. For years, many Photoshop images would start out as files from a scanner, but now many images arrive directly from a digital camera. Many fine artists and graphic designers start by “painting” on the proverbial blank canvas.

However, digital cameras have become so ubiquitous and scanners have become so cheap that it’s easy to find yourself with hundreds of new digital photos each day. Opening each image at a time is not always practical, so the trick is to see how efficiently ...

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