> On 5 Apr 2017, at 23:16, Asmus Freytag <asm...@ix.netcom.com> wrote: > > Do you have any examples of plain text that is rendered with parts of > characters having white (opaque) background? > > I'm not aware of any
There are certainly MSS (in many languages) where some punctuation made of dots have some of the dots red and some black. Michael Everson
