This is Paul Karason, the man who turned blue in 2007. He passed away, yesterday at age 62. : r/pics

The man who turned blue after taking a dietary supplement for years

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This is Paul Karason, the man who turned blue in 2007. He passed away, yesterday at age 62. : r/pics

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Paul Karason 'Papa Smurf' dies: 'Blue man' suffers heart attack

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Argyria an unrecognized cause of cutaneous pigmentation in Indian patients: A case series and review of the literature – topic of research paper in Clinical medicine. Download scholarly article PDF and read

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Paul Karason 'Papa Smurf' dies: 'Blue man' suffers heart attack

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