Let's try something participatory with this week's Photo Shoot -- not just with the photographers but with the folks who look at the photos:
Your Monday Photo Shoot: Take a picture of something in extreme close-up -- so close it's hard to tell what you're looking at. Ask people to guess. On Thursday, reveal what you've photographed.
OK, John Scalzi: Here's the best I could do with a camera that blurs anything really close.