The heavens dance

Last week a strong solar storm, the strongest since 2005, hit earth and I was unaffected.  But those lucky enough to live in more northerly climes were able to watch the heavens dance.

You can download your own dancing heavens screen saver from the VisitFinland web site here.

And here is a lovely piece of music, Aurore Boreale, by the Finnish composer Uuno Klami.  Wikipedia asserts that Klami is the only composer to have fought in five armed conflicts.