Проверьте на ошибки the picasso museum in barcelona is not the only art gallery of the great artist in the world, but at the same time, it contains the largest collection of paintings from different periods of the author. (pablo's family moved to barcelona when he was only 14 years old, and although he lived in the city for several years, the catalan authorities could not refuse to create a museum, which was eventually opened during the life of picasso.) (picasso is not only one of the most famous artists in the world. he is a ceramist, sculptor, and founder of cubism. for his very long life (he died when he was 91), he left more than 20,000 famous works that today are in the world's most famous collections.) the idea to create an art gallery of the famous master came from his friend, jaime sebartes. he dreamed of making the collection of donated paintings publicly available. as a result, in 1963, the picasso museum was opened. currently, the museum is located in 5 gothic mansions.