Ключевые слова: air force, armed, armed forces, army, background, celebration, combat, day, defence, fight, flag, force, greeting card, gun, hero, holiday, honor, independence day, independence movement day, korea, korean, liberation day, man, memorial, memorial day, military, national, national foundation day, navy, patriot, patriotism, protect, protection, remembrance, sacrificed, salute, security, service, shooter, silhouette, sky, soldier, sunrise, sunset, swat, uniform, union, veteran, victory, weapon,