The Eiffel Tower, Iron Lady!

Sometimes nicknamed "the Iron Lady," it was inaugurated on March 31, 1889, during the World's Fair after two years of construction. With a new antenna installed in 2022, it measures 330 meters, weighs over 10,100 tons, and contains 2,500,000 rivets. The Eiffel Tower is the most famous work of French architect Gustave Eiffel (1832-1923).