Our universe has to some extent a structure like a foam. How to image this ? Computer simulations did already some successful representations.

Doing X-rays on a freshly baked loaf of bread I got some features of a foam. My loaf was bigger than my X-ray sensor, so I had to stitch two tiles. Photoshop did a really good job to merge the X-rays.

The image looks more like a interstellar object than a loaf of bread.