Gestalt Week! Day 1

I haven't posted in a while. Mostly because there hasn't been a lot to post. It's been all essays and videos this past week, and I can't guarantee next week will have much else in it. So here's a week of more gestalt stuff!

Rules:

1. Four panels, one principle of gestalt on each.
2. Designs must be subtractive: no white outside the panels may be added.
3. Black and white only. No shades of gray.

So here's some minimalism!