Editor's note: It has a clean, tart flavor that brightens up absolutely any food, and its scent is powerfully fresh and bright as well. It’s a duo that can’t be matched artificially, so ignore those “lemon-flavored” and “lemon-scented” products and stick to the real thing. Lemons are also visually pleasing, especially those smooth-skinned Meyer lemons that have such a brief season. Check out the star of the citrus world and get some cheerful Lemon wallpapers for your screens!