The world's first thesaurus of colour shades: What kind of yellow is an egg yolk?, The Independent

 The illustrator Ingrid Sundberg has come up with a clever
 The illustrator Ingrid Sundberg has come up with a clever 'colour thesaurus'. David Barnett can see a rainbow

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Variation in the egg yolk color ?

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The world's first thesaurus of colour shades: What kind of yellow is an egg yolk?, The Independent

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Did You Know That The Colour Of Your Egg Yolk Is Significant?

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