Converting colour images to black and white

[PhotoStudio]

Привет,

все на ту же тему; довольно много картинок с примерами, как именно
работает та или иная опция или методика.

A collection of examples showing different ways of converting a colour
image into Black and White. There are many subtle differences that can
produce much more satisfying results than simple desaturation. Some of
the methods are covered in our Photoshop Elements tutorials

http://www.northlight-images.co.uk/bwfromcol.html

Здесь же:

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V