Eye training - a series of cast drawings

[Paul Foxton]

Originally Posted by Steven Sweeny

...preserve the ratios between the values, so that a difference of 10 value steps in nature will have to be represented in the drawing by an 8-step difference, an adjustment that will avoid the "glass ceiling" or "floor" problem.

You know, I've been mulling that one over for months now, I even started a series of drawings to try and figure out the best answer. And here you go, cutting cleanly through all my fretting with a clear and simple answer which, now that you've said it, seems blindingly obvious to me.

I admire and hate people like you