GEO Italy magazine 04/2006
Photostory about polar bear cubs in Canada, Wapusk National Park







GEO Germany magazine 02/2006
Photostory about polar bear cubs in Canada, Wapusk National Park
words: Christine Heidemann







BBC Wildlife magazine 12/2005
Photostory about polar bear cubs in Canada, Wapusk National Park
words: Dr. Ian Stirling







GEOLINO magazine 12/2005
Photostory about polar bears with cubs
The first days out of the den







Naturblick magazine 01/2005
Photostory about Australia/Kangaroos/Canon EOS 1D MKII







Terra magazine 01/2005
Photostory about Botswana/Chobe National Park





Naturblick magazine 04/2004
Technical report about NIK Software Color Efex Pro





Naturblick magazine 03/2004
Tecchnical report about NIK Software Color Efex Pro





Naturblick magazine 02/2004
Photostory about Cape Gannets in South Africa, Bird Island

    





Naturfoto magazine 04/2004
Photostory about island Helgoland