Green in RGB Colour:
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Change colour profile to CMYK in Image menu:
Same colour in CMYK profile:
Original in RGB:
CMYK Mode:
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To view Gamut Warning:
This shows the colours out of range:
Proof Colours to see RGB in CMYK while still in RGB Mode:
File name changes: (.../CMYK)
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Ways to apply colour - Swatches:
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Colour picker:
Picking Spot Colours from Pantone library:
From Colour Picker, selecting, Colour Libraries:
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Creating a Duotone image:
(Original)
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Select Image, Mode, Duotone:
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Click the black square to pick your Spot Colour:
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Apply the Colour to the image:
To adjust the way the colour is applied, click the square next to the black one with the diagonal line through it, here you can adjust the curves:
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By changing Monotone in the Type field, to duotone, another colour can be added:
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Adjusting the curves, again changes the ways and amounts in which the colour is applied:
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And here is the final image:
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Creating a Spot Colour image from selection:
Make the selection on the image:
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Go to New Spot Channel, in the Channel menu:
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Select colour:
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Here is the colour applied, normal painting effects can be applied too:
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Adjusting the line in the Spot Channel can make the boat look more natural and lose the hard edge:
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A large brush with the lowest hardness can take away the hard edge:
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And the Spot Channel will now look like this:
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And with the Grey channel back in view, the boat looks a lot more natural:
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And for the finishing touch, to repaint the oar:
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