Hi people,

I have a pencil drawing of a cave entrance which I want to use on the cover of a book that I am publishing.

I have scanned the drawing and can bring it to black and white and find the contrast is too high. I can also grayscale it with much the same result.

What I want is to have the darkest colour equivalent to about 70% black (or other defined value). Ie to grayscale it so that it is not white to black but white to 70% black.

Can I do this in XX5?

Thanks

PS. I know this may be a raster question but I particularly want to do it in XX if I can.