Placa Reial, Spanish, Royal Square, is located near La Rambla off Carrer de Ferran in the Barri Gotic area of the city. It was built in 1830. The buildings around the square were reconstructed on the basis of the original St. Franciscans. The structure of the building was basically the same. Some of the builders were able to see signs of navigation and exploration in the Americas. Part of the square was designed by a very young Antoni Gaudi. People who love Gaudi must not miss it, especially the street lamp, which looks like a soldier's helmet, from Gaudi's handwriting. The street lamp of Royal Square is the first work that Gaudi has just qualified as an architect. The shape of the iron helmet has begun to show his unique style. There is a fountain in the middle. There are many palm trees around it. The square is full of bars and restaurants. It is very busy all year round. During the day, it was quiet and quiet. I passed by several times and thought it was a common square. There were too many squares in Spain. Until one evening, when I passed by, I was shocked by the buzzing atmosphere and found an open-air restaurant. Sangria drank and felt like Spanish. The area around the square, Esgoodeyer Street and Abinio Street, was once famous for its indulgent and unconstrained atmosphere. It is said that the inspiration of Picasso's masterpiece "Avenon Girl" came from here.