Why not simply: United Kingdoms?
We're not so fussy about that overhere. "The Netherlands" and "Holland" are internationally the same.
Yeah, it depends who you talk to. I've found the dutch are so easy-going that they'll even call themselves 'Holland' to make themselves understood to others, although some of my relatives didn't like it when I said Holland and tried to lecture me about it. My dad is from Noordwijk-Binnen (Zuid Holland), I lived there and Voorhout and Den Haag for about a year each 2009-2011, so half my ancestors are all from Holland. (My uncle even traced our name back to a castle outside Rijswijk a few hundred years ago, everyone since have only moved around within 50km, can't get much more from 'from Holland' than that).
And my mum's dad was born in Berwick-on-Tweed, technically England but his parents were from Edinburgh, my grandma was from Newcastle but also traced mostly to Scotland. So I always tell people that I'm half dutch, half scottish, and all australian.
Meanwhile, I think what would happen
when Scots vote yes is that the United Kingdom of Great Britain and Northern Ireland (current) would be split into the United Kingdom of England, Wales, and Northern Ireland and the separate Kingdom of Scotland.
The same ruler (James I of England, James VI of Scotland) ruled both before the Act of Union brought Scotland into being the same Sovereign State, so technically all they need to do is undo the Act of Union to become two sovereign states with two crowns again. And maybe change the Union Jack to get rid of the Scottish blue and put some green or a lion or something, to give Wales some recognition that it also exists too, that would be nice.
Meanwhile, this is a camera forum? Who'da thunkit? Love that shot, very watercolour, almost Monet-esque?