Publications
ONLINE TRAVEL MAGAZINE
Featured Photographer – TRVL (on iPad only) – Issue South Africa – Game Parks – https://itunes.apple.com/app/trvl-free-travel-magazine/id391961927?mt=8&ign-mpt=uo%3D4
BOOK – Outdoorphoto Portfolio I – http://www.outdoorphotoshop.co.za/ProductInfo.aspx?productid=ODPBOOK2010
PICTURE PORTFOLIO – MAGAZINE – Africa Geographic – http://www.sperka.biz/ag.pdf
VARIOUS VIDEO PROJECTS (see Christian’s YouTube channel) – http://www.youtube.com/christiansperka
COVER PAGE – MAGAZINE – Nashville PAW Magazine – http://www.sperka.biz/aprilpaw2011.pdf
PANTHERA PUBLICATIONS – The Fading Call of the Wild – Project Leonardo – http://www.panthera.org
ZOOS AROUND THE WORLD – Christian has provided hundreds of images to many zoo’s around the world – for displays and zoo magazines.
