Editor's note: While certain parts of the world (ahem, U.S.A.) compete to see who can have the most perfectly-mowed, perfectly-edged, weedless lawn of meticulous grass, the world of grass goes far beyond: fields of lovely prairie grasses that act as a water filtration system, beach grasses that help protect the coastal dunes, and gorgeous ornamental grasses like the purple fountain grass often used in landscaping. No matter what your style, we have a beautiful Grass wallpaper for you!