Chicago Architecture Boat Tour, 90-minute cruise, daytime, sunny sky, calm Lake Michigan water, Chicago cityscape, Willis Tower, John Hancock Center, Navy Pier, sailboats, speedboats, seagulls flying overhead, people taking photos, smiling tourists, knowledgeable tour guide, microphone, boat seats, life jackets, wooden deck, metal railings, American flags waving, panoramic view, 3/4 composition, soft lighting, cinematic feel.