The Gate of Europe is a prominent twin-tower skyscraper complex located in Madrid, Spain. Completed in 1996, it consists of two leaning towers, each reaching a height of 115 meters. The unique design, created by architects Emilio Tuñón and Luis M. Mansilla, symbolizes the modern architectural movement in the city. These towers serve as office spaces and are part of the larger Cuatro Torres Business Area, which is known for its striking skyline. The Gate of Europe is notable for its innovative structure, as it leans outward at a 15-degree angle, making it one of the most recognizable landmarks in Madrid.