On Wed, 7 Feb 2018 10:06:07 +0100, android<here@there.was> wrote: >Found some colour awareness test while slumming the French group... > ><https://www.xrite.com/hue-test> > ><http://www.color-blindness.com/farnsworth-munsell-100-hue-color-vis... > ><https://www.scientificamerican.com/article/how-do-bats-echolocate-an... I see that you have posted the same message three times, so I'd color you red with embarrassment. -- Tony Cooper - Orlando, Florida