Rice art in Japan

An example of what you can do with agriculture as long as you grow a variety of varieties:

"Each year, farmers in the town of Inakadate in Aomori prefecture create works of crop art by growing a little purple and yellow-leafed kodaimai rice along with their local green-leafed tsugaru-roman variety. This year’s creation — a pair of grassy reproductions of famous woodblock prints from Hokusai’s 36 Views of Mount Fuji — has begun to appear (above). It will be visible until the rice is harvested in September." (from Pink Tentacle where there are more pictures from other motives too)