Bilder vom Kooperationspartner www.shutterstock.com.
Raps, http://www.shutterstock.com/de/pic-79813090/stock-photo-ra... sky.html , © (www.shutterstock.com) (25.07.2014)
Mohnblume, http://www.shutterstock.com/de/pic-142201180/stock-photo-r..., © (www.shutterstock.com) (25.07.2014)
Holz, Rohstoff, http://www.shutterstock.com/de/pic-125168240/stock-photo-p... , © (www.shutterstock.com) (04.07.2014)
Mais, Rohstoff, http://www.shutterstock.com/de/pic-132971723/stock-photo-c... , © (www.shutterstock.com) (04.07.2014)
Hopfen, Rohstoff, Bier, http://www.shutterstock.com/de/pic-155965409/stock-photo-g... , © (www.shutterstock.com) (04.07.2014)
Stahl, http://www.shutterstock.com/de/pic-71674225/stock-photo-th... , © (www.shutterstock.com) (01.07.2014)
Gasflamme, Gas, Erdgas, http://www.shutterstock.com/de/pic-110832431/stock-photo-b... , © (www.shutterstock.com) (01.07.2014)
Sojabohnen, http://www.shutterstock.com/de/pic-107308046/stock-photo-h... , © (www.shutterstock.com) (01.07.2014)
Erdgas, Gastank, http://www.shutterstock.com/de/pic-114637606/stock-photo-n... , © (www.shutterstock.com) (01.07.2014)
Kohle, glühende Kohlen, http://www.shutterstock.com/de/pic-121943089/stock-photo-e... , © (www.shutterstock.com) (01.07.2014)
Zuckerrohr, http://www.shutterstock.com/de/pic-125618474/stock-photo-s... , © (www.shutterstock.com) (01.07.2014)
Kaffee, Kaffeebohnen, http://www.shutterstock.com/de/pic-142795033/stock-photo-c... , © (www.shutterstock.com) (01.07.2014)
Kupfer, Kupferspulen, http://www.shutterstock.com/de/pic-152041094/stock-photo-c... , © (www.shutterstock.com) (01.07.2014)
Baumwolle, http://www.shutterstock.com/de/pic-160930505/stock-photo-c... , © (www.shutterstock.com) (01.07.2014)
Zuckerrüben, http://www.shutterstock.com/de/pic-166173944/stock-photo-a... , © (www.shutterstock.com) (01.07.2014)
Ernte, Mähdrescher, AFNR / Shutterstock.com , AFNR / Shutterstock.com, © (www.shutterstock.com) (01.07.2014)
Weizen, Weizenfeld, http://www.shutterstock.com/de/pic-200621507/stock-photo-w... , © (www.shutterstock.com) (01.07.2014)
Sergio Castañeira
Futures
Igor Chekachkov