Henry Hellmuth installs low tunnels above a row of lettuce on one of Sustain Mizzou’s plots at the University of Missouri Bradford Research and Extension Center. This “mini-greenhouse” allows crops to grow a few more weeks despite the dropping temperatures. Hellmuth is a member of Sustain Mizzou.
By using flash, I filled his face and body with additional light. Without that, the side of his body facing me would have been darkened by a deep shadow due to the position of the sun.