Clovers have a celtic origin and are very common in the different celtic cultures, but mainly in Ireland. Actually, it is hard to imagine Ireland without Saint Patrick's day, leprechauns and particularly without clovers. They usually symbolize luck and more specifically four-leaf-clovers, that are more rare and seem more special than the three-leaved ones. They look nice and esthetic in our skin, specially if they are covered with the typical and flashy green of these plants. Let's have a look at the best clover designs in this gallery.