It reminds me of a story I used to read when I was little, about a father who loses his wife. He was living in the woods. You really made my imagination come true. It's exactly the way I used to picture the morning he goes out to look for her, filled with despair. It's a perfect reflection of despair-ridden souls. Didn't we all feel lost and lonely in an empty, foggy world?
I love the mood and colors you chose. Composition...perfect. Wonderfully heartbreaking.