Meaning
The flag of the Republic of the Congo, the Congo whose capital is Brazzaville, just across the river from Kinshasa. A diagonal yellow band separates a green triangle at the top left from a red one at the bottom right.
Used for nationality, family news, football and music, often with ❤️ or 🎶. Since two neighbours share the name Congo, the flag quickly shows which one you mean. “Home for the holidays in Brazzaville 🇨🇬❤️”