Taj Mahal, India: A stunning white marble mausoleum symbolizing eternal love, built by Emperor Shah Jahan.
Eiffel Tower, France: Iconic iron lattice tower in Paris, a symbol of French art and engineering.
Sagrada Familia, Spain: Antoni GaudÃ's masterpiece, an unfinished basilica combining Gothic and Art Nouveau styles.
Machu Picchu, Peru: Ancient Incan city set high in the Andes, known for its sophisticated dry-stone construction.
Sydney Opera House, Australia: Distinctive sail-shaped structure, a masterpiece of modern architecture and engineering.
Petra, Jordan: Historical and archaeological city famous for its rock-cut architecture and water conduit system.
Burj Khalifa, UAE: The tallest building in the world, known for its sleek design and panoramic views of Dubai.