historic mill amidst a rapeseed field, in the glow of the evening sun at sunset.

rapeseed field biogas plant windmill historical mill bio fuels cultivation brassica napus alternative energy agriculture yellow biodiesel baltic sea banner blooming blossom classic countryside destination dutch earth-hollander ecology environment farmland farve harvest historical holstein switzerland landmark landscape modern old reeds roof roofed rural scenic schleswig-holstein spring sustainable thatched three-story tourism traditional travel village wind