"...Kjell Sandved's personal revelation came more than 25 years ago, while he was working as a volunteer for the Smithsonian Institution in Washington, DC. "I noticed this old Cuban cigar box, with a butterfly inside. On its wing was a perfect letter 'F', literally woven into the texture. The proverbial light bulb went off in my head: If one letter appeared in nature, perhaps they all did! And I would be the first to find them..."
<extract> http://www.kodak.com/country/US/en/corp/features/kjell/bioMain.shtml</extract>
http://www.butterflyalphabet.com/main/index.php
