A Storm of Wind and Light

I woke up this morning not to the alarm, but to howling winds and dancing tree limbs.  I checked my weather app, and sure enough- we're under High Winds Advisory until seven tonight- gusts up to 40mph!  Needless to say, I opted not to ride my bike to work today.

Once I got in to the office, the effect of the early-morning shadows on the walls was too fascinating not to try and capture on film:

...but of course it's not the same without the movement...