PABLO RUIZ PICASSO (Malaga, 1881 - Mougins, France, 1973)."Bull with a human face. Preparatory drawing for "Guernica", Paris, 10 May 1937.Lithograph belonging to the facsimile edition of forty-two preparatory sketches made by Picasso for the preparation of "Guernica", produced in 1990 on paper from the Museo del Prado-Casón del Buen Retiro.Dated on plate.With dry stamp in the lower right corner. Spadem et Héritiers Picasso stamp on the back.The original drawing, graphite on paper, is in the Museo Nacional Centro de Arte Reina Sofía, with registration number DE00069.Size: 24 x 45 cm; 40 x 60 cm (passe-partout).This edition brings together the 42 preparatory drawings made by Picasso in 1937 for his masterpiece "Guernica". This collection of lithographs illustrates the creative process that led to one of the most influential works of art of the 20th century.Pablo Ruiz Picasso is the great genius of contemporary painting. The creator of Cubism together with Braque, his capacity for invention and creation places him at the pinnacle of world painting. He was born in Malaga, where his father was a drawing teacher and director of the Municipal Museum. The Ruiz Picasso family soon moved to La Coruña, and from there to Barcelona, where the young Pablo began his artistic studies at the Provincial School of Fine Arts (1895). Although the school's style was entirely academic, the painter soon came into contact with modernist groups which changed his form of expression. Only two years later, in 1897, Picasso held his first solo exhibition at the café "Els Quatre Gats". Paris was to become Pablo's great goal and in 1900 he moved to the French capital for a short period of time. When he returned to Barcelona, he began to work on a series of works in which the influences of all the artists he had known or whose work he had seen could be seen. He is a sponge that absorbs everything but retains nothing; he is searching for a personal style. Between 1901 and 1907 he developed the Blue and Pink Stages, characterised by the use of these colours and by their subject matter with sordid, isolated figures, with gestures of grief and suffering. Painting in these early years of the 20th century was undergoing continuous changes and Picasso could not remain on the sidelines. He became interested in Cézanne, and based on his example he developed a new pictorial formula together with his friend Braque: Cubism. But Picasso did not stop there and in 1912 he practised collage in painting; from that moment on, anything goes, imagination became the master of art. Picasso was the great revolutionary, and when all the painters were interested in Cubism, he was preoccupied with the classicism of Ingres. The surrealist movement of 1925 did not catch him unawares and, although he did not participate openly, it served as an element of rupture with what had gone before, introducing into his work distorted figures with great force and not exempt from rage and fury. As with Goya, Picasso was also greatly influenced in his work by his personal and social situation. His often tumultuous relationships with women had a serious impact on his work. However, what had the greatest impact on Picasso was the outbreak of the Spanish Civil War and the bombing of Guernica, which led to the creation of the most famous work of contemporary art. Paris was his refuge for a long time, but the last years of his life were spent in the south of France, working in a very personal style, with vivid colours and strange forms.