25.05.2006, Flensburg, Schleswig-Holstein, Germany - A canola field and blue sky with clouds. (Germany, German, Europe, European, Flensburg, resources, renewable energy, alternative energy, energy, power, alternative, renewable, power supply, ecology, ecological, environment, environmental, environmental issues, green issues, eco-friendly, environment-friendly, non-polluting, nonpolluting, ecologically friendly, environmentally friendly, agriculture, agricultural, agronomy, nature, field, rape field, canola field, yellow rape field, rapeseed field, plants, rape, rape oil, biofuel, yellow, sky, blue, clouds, nobody, horizontal) 00P060525D032CAROE.JPG [MODEL RELEASE: NOT APPLICABLE, PROPERTY RELEASE: NOT APPLICABLE (c) caro images / Muhs, http://www.caro-images.com, [email protected] - In case of using the picture for any non-editorial purpose, please contact the agency - the picture is subject to royalty!]