Crux dominant stars, descending in clockwise order by magnitude: Beta, Gamma (one of the closest red giants to Earth), Delta and Epsilon Crucis. Many of these brighter stars are members of the Scorpius–Centaurus Association, a large but loose group of hot blue-white stars that appear to share common origins and motion across the southern Milky Way. The constellation contains four Cepheid variables that are each visible to the naked eye under optimum conditions. Crux also contains the bright and colourful open cluster known as the Jewel Box (NGC 4755) and, to the southwest, partly includes the extensive dark nebula, known as
Lockwood silver fern flag the vote, whilst the existing flag won with 56.6% of the vote. The design of the flag combines the silver fern flag (toward the hoist) with the stars of the current national flag. The silver fern frond is a popular symbol of the people of New Zealand, while the stellar constellation known as the southern cross represents the antipodean location of the country in the Southern Hemisphere. The multiple pinnates on the silver fern leaf represent New Zealand's multicultural society, a single fern spreading upwards representing one people growing into the future. Black, white and red are the national colours