Agricultural boat tour Chicago, summer afternoon, sunny weather, clear blue sky, calm Lake Michigan water, wooden sailing boat, rustic brown deck, green canvas top, tourists wearing casual clothing, baseball caps, sunglasses, smiling faces, holding cameras, taking selfies, standing at the bow of the boat, Chicago city skyline in the distance, Willis Tower, Navy Pier, seagulls flying overhead, gentle lake breeze, soft natural lighting, shallow depth of field.