"High-tech architecture," 1. The Pompidou Center (Paris): Designed by Renzo Piano and Richard Rogers, this building displays its structural and mechanical elements (pipes, ducts, and beams) on the exterior. 2. Lloyd's Building (London): Designed by Richard Rogers, this building has an "inside-out" design, with services like elevators and ducts exposed on the exterior. 3. The HSBC Headquarters (Hong Kong): Designed by Norman Foster, it showcases modular design and adaptability while emphasizing the visible structure. If you're researching or describing a high-tech building, focus on its functional and structural elements that highlight innovation, transparency, and modern technology. Let me know if you'd like help with a specific high-tech project!