Digital Light & Color

Kiril, Thanks for your reply, however, your answer still leaves me a bit confused. I was of the impression that a pixel was the smallest measure of an image and that qualities such as tone and colour could not be more finite than one pixel (i.e. a pixel can only be one colour or one tone and you cou...

Hello, Can someone advise what the radius on the paint (and other) tool represents. The only thing I have found in the manual suggests it is the radius of the tool in pixels, however the numbers go up, or down, in increments smaller than a whole number. I would expect 1 (one) would represent a singl...