The Birmingham skyline is characterized by a mix of modern and historic architecture. Notable structures include the BT Tower, which stands tall at 152 meters, and the Library of Birmingham, known for its unique design and large collection of books. The skyline also features the Selfridges Building, famous for its futuristic appearance and bubble-like facade. In addition to these landmarks, the skyline is dotted with various office buildings, residential towers, and churches, reflecting the city's industrial heritage and growth. The Birmingham Cathedral adds a touch of history with its stunning spire, while the Rotunda represents the city's urban regeneration efforts.