The colour conundrum
Discovery
00:00
Are You Recognizing That This Is My Upset Face?
We filter out what we perceive to be the light shining on the object so we can get at what the object is really reflecting. But everybody's brain does that differently, and different people totally unconsciously make a different inference. And there is a wave length of light bouncing off that clearly black and blue. All i can say is that under this kind of lighting, everybody would agree it's blue and black. Well, atchly, that does bring us on quite nicely to our last question. Th james martin asked, he said, our colours real?
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