The 31-foot aluminum statue crowning the Chicago Board of Trade Building (141 W. Jackson Blvd) is Ceres, Roman goddess of agriculture, grain crops, fertility, and motherly relationships—not a generic "agriculture statue."
Ceres (Greek: Demeter) presides over the grain trade—the CBOT's founding commodity (1848). She holds a sheaf of wheat (left hand) and a caduceus (right hand, commerce symbol). Faces east—toward the Great Lakes grain belt.
No head (faceless) — Storrs' modernist choice. Nicknamed "The Lady," "The Goddess." Survived 2000s renovation. Not the only Ceres in Chicago: Federal Building (Kluczynski) has a smaller version.
"Goddess of agriculture" gets shortened to "agriculture statue." But Ceres is specific: grain, harvest, cyclic renewal. The CBOT traded corn, wheat, oats, soy—Ceres's domain exactly.