Kubistický motiv- připsáno Antonínu Procházkovi

Cubist Motif

Still Life with Guitar is a remarkable Cubist composition representing an important example of Czech avant-garde painting from the formative period of Cubism. According to an expert assessment dated 1 October 2026 by art historian PhDr. Mgr. Michael Zachař, the work may be attributed to Antonín Procházka (1882–1945), one of the key figures of Czech modern art, based on its artistic characteristics, technical examination and historical context. The composition depicts a stylised still life with a guitar, its form fragmented into a complex arrangement of geometric planes, intersecting shapes and overlapping colour structures. The predominantly muted palette is enlivened by distinctive accents of blue, green, ochre and red. Characteristic Cubist principles, particularly the fragmentation of objects, multiple viewpoints and the structural organisation of pictorial space, create a dynamic composition in which the depicted subject is transformed into an autonomous artistic structure. In his expert assessment, Michael Zachař places the painting within the context of High Cubism around 1911–1912, when still-life compositions became one of the defining subjects of modern painting. He draws attention to the stylistic similarities with Antonín Procházka's early Cubist work and its connections with the Czech avant-garde movement, which also included Emil Filla and other leading representatives of emerging modernism. Antonín Procházka (1882–1945) was one of the pioneers of Czech modern painting. Together with Emil Filla, he was among the first Czech artists to respond to Cubism around 1910. His artistic development encompassed several distinctive phases, from early expressive experimentation through Cubist compositions to the highly individual painting style of his later years. He was associated with important artistic groups of his time, and his work occupies a significant position in the history of Czech art in the first half of the twentieth century. The painting is executed in oil on jute-type canvas, measuring approximately 50 × 70 cm. No signature has been found. An important aspect of the painting's history is its provenance from the estate of Vojtěch Kubašta (1914–1992), a distinguished Czech illustrator, graphic artist and art collector. According to written confirmation provided by his grandson, Roman Kubašta, Vojtěch Kubašta purchased the painting from an antiques dealer in Prague during the 1960s. Kubašta's collector's stamps are preserved on the reverse. The work underwent a technical examination by academic painter and conservator Pavel Kobylka, who confirmed that the age of the paint materials was consistent with the period 1910–1930. Based on his personal examination, he considered a date around 1910 more likely than one after 1920. The painting was also examined by Professor Jiří Hlušička, former director of the Moravian Gallery in Brno, who confirmed the artistic quality of the work but did not identify its author. In his subsequent expert assessment, PhDr. Mgr. Michael Zachař expressed the opinion that the painting displays characteristic features of Antonín Procházka's early Cubist work. At the same time, he explicitly noted that definitive confirmation of the attribution would require further detailed archival research. Expert documentation accompanying the work: Expert assessment by PhDr. Mgr. Michael Zachař, dated 1 October 2026. Technical consultation with academic painter and conservator Pavel Kobylka. Expert examination by Professor Jiří Hlušička. Written provenance confirmation provided by Roman Kubašta. Provenance: Estate of Vojtěch Kubašta. Medium: Oil on jute-type canvas. Dimensions: Approximately 50 × 70 cm. Signature: Not found. Condition: Good, consistent with the age of the work. Framed and glazed. Collector's stamps of Vojtěch Kubašta on the reverse. CURATOR'S TIP: An exceptionally interesting Cubist composition with documented provenance from the estate of Vojtěch Kubašta and substantial expert documentation. Of particular importance is the recent assessment by art historian Michael Zachař, who attributes the painting to Antonín Procházka on the basis of stylistic analysis and historical context. Combined with technical examination supporting an early date, the work represents a remarkable example of Czech avant-garde painting with considerable potential for further art-historical research. FOR INVESTORS AND COLLECTORS: Early Czech Cubist painting represents an important segment of the domestic modern art market. Definitive confirmation of an attribution to Antonín Procházka would be of considerable significance for the painting's art-historical classification and collectible valuation. Even at its current stage of research, the work is distinguished by its documented provenance, technically supported early dating and the expert assessment of Michael Zachař. The starting price reflects the fact that the attribution to Antonín Procházka has not yet been conclusively established and remains subject to further archival research.