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 Eritrea the hoist side of the triangle. The CIA World Factbook 2012 points out that the shape of the red triangle mimics the shape of the country. Green stands for the agriculture and livestock of the country, blue for the sea (Red Sea), and red for the blood lost in the fight for freedom. Flag of Eritrea The national flag of Eritrea, as adopted on December 5, 1995, bears a resemblance to the official flag of the Eritrean People's Liberation Front. The wreath with the upright olive-branch symbol derived from the 1952 flag, which had a light blue background to honour