Extraordinary pictures of the alphabet - spelled out on butterflies' wings

Every one of these extraordinary images comes from the brilliant patterns on the wings of moths and butterflies. These designs - each one unique to its species - are used either to attract a mate or for disguise against predators.
Photographer Kjell Sandved has made it his life's work to capture them and create this amazing butterfly alphabet, with every letter from A to Z and every number from 1 to 9.