It’s common to consume both blue and green screens,depending on the costumes and set. With video post-production software, you can key (delete) *any* color you want and make it obvious. You could consume a red screen to achieve this, and but it would be a very bad idea because there are a lot of red pixels in humans. – Jason & David,filmmakersRead more of Bill Nye’s responses to your #AnswerTime questions here, and check out The Bill Nye Film on Kickstarter.
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