On Tuesday morning, New Zealand unveiled four final designs for a new national flag that will go to a vote in November. Three of the designs feature a silver fern leaf while the fourth depicts a koru, or unfurling fern frond. The voters' choice will then be pitted against New Zealand's current flag in a second referendum next March. A 12-person commission winnowed down 10,292 submissions to 40 semifinalists, then finally these four designs.