John F.Burton / Pine hawkmoth caterpillar {Sphinx pinastri} UK, 1994

John F.Burton / Bagworm moth {Psyche casta} male mating with female, Heidelberg, Germany

John F.Burton / Oak processionary moth, cluster of larvae {Thaumetopoea processionea} Heidelberg, Germany 1995

John F.Burton / Pine hawkmoth {Sphinx pinastri} Long Wittenham, Oxfordshire, UK, 1994

John F.Burton / Aerial view of Mount Rainier (14,410 ft) near Seattle, Washington, USA, July 1998

John F.Burton / Swallowtail butterfly {Papilio machaon} on flowers in windowbox, Eppelheim, Germany

John F.Burton / Oak processionary moth larvae clustered on tree trunk (Thaumetopoea processionea) Germany

John F.Burton / Swallowtail butterfly on window box flowers. Near Heidelberg, Germany

John F.Burton / Eskimo kayak found in the Skaferrak in 1607 Lubeck Germany. Climate much colder