Many years ago, as we were looking at a scrum in a rugby game being played in Towoomba of all places, a friend of mine commented that it looked like the quintessentially British institution!
The other wise observation I have for you is that political think tanks on both sides of the fence don’t do very well with cartoons because their cartoonists are so often too crudely didactic to be funny. New Matilda has been doing quite well however (though it’s lucky because most cartoonists I would imagine are left of centre.). And I certainly liked this cartoon.
I can’t think of any good cartoons from the right leaning think tanks, though I’d be pleased to be proven wrong, and of course the comment facility allows you to post images.