In the Dark

Tonight I had to run in the dark after a long day of work. But it was unusually warm for December (60 degrees) and it was a good for stress relief. I noticed a tree that was pitch black against a sky filled with reflected light (but it was only slightly brighter than the tree in the foreground). I tried to draw it, but I'm way too sleepy to do it right. Anyway, here is what I drew.