That image from wikicommons showing how recessive genes are inherited but the affected person is red and the unaffected is blue. I know the blue person in the

That image from wikicommons showing how recessive genes are inherited but the affected person is red and the unaffected is blue. I know the blue person in the image is not related to the article but it's interesting how the article is about blue people yet the "affected" result is shown as red.