The Marina towers in Chicago are usually the first buildings you'll notice as you cross the mighty Chicago river. It's obvious corn cob inspiration is apparent on the exterior. What's cool too is that the apartments inside are the "kernels" of the traditional cob. Each apartment laid out and wrapping around the core of the building. This was taken on the wonderful architecture tour.
Gently cropped from a 50mm 1.8 on the Canon RP @ f4 1/500 ISO 400
(Crop would be closer to 100mm)