yes-interesting photo...I'm too much a novice to be able to explain the energy configuration, but I'm fairly sure it does *do* this. Apparently, after a thunderstorm the buildup is so intense inside that cucumbers grew two inches in one night. People who've experimented with the pyramid greenhouse (which is what I want to have) say they grow 36 times more food - than outside. One of the truly great things is that no mold can grow inside a pyramid. No spoilage, no fungus, no problems, hence no pests. Pests are only attracted to sickly plants. An organic grower's dream. :-)