> I would like to create a gradient on an image. However, I'm limited by
> the # of colors that I can use. So the question is...how to I create a
> gradient-like effect using just one color so that the color appears
> diffused into emptiness.
It's not clear what the constraints are. What do you mean when you say
that you're limited by the number of colors you can use? Do you mean
that you are creating an image for the Web and can only use a certain
number of colors, as with a GIF? If so, each shade of the same color
counts as a separate color. Or do you mean you'll be preparing images
for print? If so, will you be printing in CMYK or spot color?
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