a blog about flags
Lingua Franca Nova (2004-Present)
LFN is a constructed language based on Romance and Creole languages. The flag is based on the flag of the Seychelles (which has a a creole for an official language) but done up in the colours of the rainbow (peace rainbow, not queer rainbow).
Doesn’t have a whole lot of speakers from what I understand, but at least the flag is nice.