. Mozambique 🇲🇿 . Angola 🇦🇴 . Albania 🇦🇱 . Antigua and Barbuda 🇦🇬 . Kiribati 🇰🇮 . North Macedonia 🇲🇰 . Uganda 🇺🇬 . Spain 🇪🇸 . South Africa 🇿🇦 . Portugal 🇵🇹 . Wales 🏴 . Greece 🇬🇷 . Uruguay 🇺🇾 . Britain 🇬🇧 . Panama 🇵🇦 . Dominican Republic 🇩🇴
. Mozambique 🇲🇿 . Angola 🇦🇴 . Albania 🇦🇱 . Antigua and Barbuda 🇦🇬 . Kiribati 🇰🇮 . North Macedonia 🇲🇰 . Uganda 🇺🇬 . Spain 🇪🇸 . South Africa 🇿🇦 . Portugal 🇵🇹 . Wales 🏴 . Greece 🇬🇷 . Uruguay 🇺🇾 . Britain 🇬🇧 . Panama 🇵🇦 . Dominican Republic 🇩🇴
The flag of the Chinook Nation is one I recall seeing and thinking it was very unique, memorable, and aesthetically pleasing.
I also like the trident on the flag of Barbados.
Edit: fixed link