Photoshop CS4 Channels & Masks One-on-One

Coming to terms with alpha channels (or masks) is the most sure-fire way to boost the quality of your work in Photoshop. But masking isn’t easy-in fact, the elusive alpha channel has been described as the least understood feature in Photoshop’s enormous arsenal. Now, you can master masking with Deke McClelland’s unique and effective [...]