right well I got a big Canada goose egg on this and I was getting ready to flame for being so obscure, but now I grudgingly see the simplicity of it (even though the flag line requires some specialist knowledge and it might have been nice to list the actual countries.) So, grr but well done.

Not actually what I'm ever trying to achieve...
Fair point about countries: Uganda Ecuador PNG and Dominica since you ask p. There aren't really any non- obscure ones for that group tho

you have got to be joking

I seldom joke, these days

Tricky but excellent in my opinion. Only managed a 2/10 though.

Knew they had to be simple solutions - got the colours only.

National Flags group are all just birds! First group I got, for entirely the wrong reason apparently.

Yeah They are all birds... but I think in context it's fair you needed to be specific- after all they were all animals, so you could say there is no unique solution 😜