And they danced all night

Since I broke my arm in July I've had trouble sleeping through until morning and usually wake up once or twice during the night.
Sometimes I go out on the upper balcony to get some fresh air.
Last night the northern lights were happily dancing among the clouds, as they often do, and this time I tried to capture some of the spectacle. 
I really must have a tripod and all the right camera settings ready next time.