Solar pillar

Solar pillar
Originally uploaded by daniellih

guess what!? about a week ago, when i was walking back to my dorm with my roommate, i saw this rare phenomenon: light pillar, so i quickly captured it with my iphone but when i got my d90 at my dorm, it's gone already.
light pillar is caused by ice crystal reflections.
like the moon halo i saw weeks ago!

thanks to the cold weather here at Seattle!