Red star on a red field. The flag of Vietnam also has a yellow star on a red field. North Korea's Red Star operating system takes its name from the communist red star. Socialist countries in Africa also incorporated the red and/or gold star into their heraldry. This practice was also adopted by countries that were formed following decolonial national liberation struggles, which often involved Marxist organizations. Transnistria and the Luhansk People's Republic are proto-states located in Eastern Europe. Due to their historical association with the Soviet Union, they have adopted socialist imagery including the red star into their flags and heraldry.
Flag of Aruba of a white field, with the flag of the Netherlands striped across both the top and the bottom, and a circular version of the flag of Aruba in the centre. Flag of Aruba Aruba's national flag () was adopted on March 18, 1976. The design consists of a field of light blue (called "Larkspur"), two narrow parallel horizontal yellow ("Bunting Yellow") stripes in the bottom half, and a four-pointed white-fimbriated red ("Union Flag red") star in the canton. The design elements have multiple symbolic meanings: March 18 is a public holiday in Aruba, known as Flag Day and it is