Soft pastel hues of icy, cold low clouds made a fine wintertime sunset scene, as backdrop to a comb of icicles dangling from a tree branch. Notice the inversion of the clouds’ color ordering in the thickest part of the ice layer. The ice acted like a lens, refracting its distorted extension of the image upside-down, in a peculiar yet common optical effect.
Norman, OK (22 Dec 13) Looking SW