Picture credits

Photos supplied by

Stock xchng

http://www.sxc.hu/

IStockphoto

http://www.istockphoto.com

FOTODESIGN

Schmalow

BASF Internal

Caria Bardenhorst, Sean Stiles

f4 Video Productions

Jan Botha

Uppe Marketing

Zelna van Wyk, Karin Stander

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