Snow patern

I have done this scene before, but it catches my attnetion from time to time. I recently ran across a watercolor also done a couple years ago. But this is the first attempt just in ink. It was good to help divide the tonal shapes into just 3 or 4.  White above and center. Dark vertical trees; medium horizontal shingles, lighter horixontal frosty grass below.
You can see a couple patches of snow on the roofs. We had so little snow the last couple years that I needed to catch an image while I could...