]>

book-part28
image

image

image

image

image

Quadtones, like Duotones and Tritones, are grayscale images that use process or Pantone colors to give a subtle color tint to monochrome pictures.

The results are almost like the sepia, blue and gold ...

Get Adobe Photoshop CS3 A-Z now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.