Los Angeles is a major city located in southern California, known for its Mediterranean climate, diverse culture, and entertainment industry. It is the second-most populous city in the United States, with a population of nearly four million people. The city is famous for its iconic landmarks, such as Hollywood, Griffith Observatory, and Santa Monica Pier. The economy of Los Angeles is driven by various sectors, including entertainment, technology, and tourism. It is home to many major film studios, including Warner Bros. and Universal Pictures. Additionally, the city boasts a vibrant arts scene, with numerous museums, theaters, and music venues that attract visitors from around the world.