Number 10, 1949

Jackson Pollock’s Number 10, 1949 belongs to the Museum of Fine Arts, Boston. Its materials bring together two kinds of paint: the museum’s later exhibition caption describes alkyd, a synthetic paint, and oil on canvas mounted on panel. That combination places the work within Pollock’s exploration of painting as a surface assembled from different materials, each contributing to the finished object. The MFA included it in Making Modern, an installation exploring artistic exchange across the Americas, held from 16 July 2016 to 31 December 2018. Its credit names the Tompkins Collection—Arthur Gordon Tompkins Fund and Sophie M. Friedman Fund. ^[1]

The painting’s unusually stretched proportions are a useful starting point. The museum-contributed AMICA record gives a height of 46.04 centimetres and a width of 272.41 centimetres: nearly six times as wide as it is high. This is a canvas that extends well beyond an outstretched arm while remaining comparatively shallow. Its support is canvas mounted on a panel, and its accession number is 1971.638. These particulars identify the Boston painting precisely within Pollock’s many numbered works. They also establish an important viewing problem. A long band can be taken in as a single shape, yet following its full extent asks the eye to travel, changing the balance between the whole painting and the passage immediately before us. ^[2]

A long surface and a moving painter

Pollock’s own account of working helps explain why the shape of a canvas matters. In “My Painting,” published in the winter of 1947–48, he described fastening unstretched canvas to a wall or floor, where a hard surface provided resistance. Floor working allowed him to approach from four sides and feel physically involved in the painting. He also described a developing relationship with the work: activity could be followed by recognition, adjustment and substantial changes. Read alongside Number 10, the statement directs attention to the relationship between bodily reach, fluid paint and a firm support. It is a general account of his practice, rather than a record of this particular canvas’s making. The freedom he describes includes returning to what has already happened and deciding how to proceed. ^[3]

A closely related format survives in Number 7, 1950, at the Museum of Modern Art. MoMA places that work among approximately a dozen long horizontal paintings made after 1947. Its gallery text explains how the narrow proportions organised Pollock’s movement from one end to the other, unlike larger, squarer paintings approached from every side. MoMA also identifies a rust-orange ground beneath that painting’s ribbons of colour. The comparison makes the long rectangle a practical compositional choice, capable of shaping the painter’s actions. For the Boston canvas, it supplies a useful question: how does a line connect one stretch of the field with the next? The particular ground and sequence documented for the MoMA work belong to that painting; the shared format is the illuminating connection. The broader account of Pollock’s technique explores these variations in method. ^[4]

Paint, reflection and space

The older Boston record specifies oil, enamel and aluminum paint; the MFA’s later Making Modern caption supplies the alkyd-and-oil wording used above. Aluminum refers to paint, while the support remains canvas mounted on panel. A metallic pigment can contribute to a painted surface without making that surface a sheet of metal. ^{[2] [1]}

The MFA’s CAMEO materials database uses this painting’s accession number to accompany its entry on aluminum paint. The entry explains that flakes dispersed in oil or varnish can spread flat, producing a reflective metallic film. This offers a material explanation for the special optical possibilities of metallic pigment: its behaviour involves reflected light as well as colour. CAMEO is describing the material generally, however. Its account supplies neither a sample analysis of Number 10 nor a measurement of this painting’s reflectivity. For a viewer, the useful distinction is between pigment that makes a metallic appearance and the particular arrangement of paint that gives an individual composition its character. ^[5]

Bernice Rose provides a complementary way of thinking about light in Pollock’s painting. In Jackson Pollock: Drawing into Painting, she describes space generated through the relationships among a ground, contrasting colours and a network of lines. Silver can seem to dissolve into atmosphere, while openings in the network suggest space beyond it. Her discussion connects reflected light with the sensation of shimmer or optical movement. Applied as a critical framework, this encourages a reader to consider how a material surface can produce an unstable experience of depth. A line may feel emphatically present while the interval beside it appears to open away. Rose’s argument concerns the interaction of paint and perception; it gives useful questions to bring to the Boston work without supplying a reconstruction of its layers. ^[6]

From New York to a different kind of encounter

Number 10 appeared in Pollock’s Betty Parsons Gallery exhibition of 21 November–10 December 1949. Francis V. O’Connor’s exhibition history lists it among that show’s works on paper and canvas. The contemporary reviews he reprints show critics trying to describe the organisation of these unfamiliar surfaces. Stuart Preston praised the momentum of a repeating design in the long, narrow paintings, while distinguishing them from the largest canvases. His response is particularly suggestive here because it treats extension across a surface as an artistic resource. It remains a judgement about a group of paintings in the exhibition, rather than a separately identified review of Number 10. The historical setting restores the work to an active discussion about colour, movement and composition, before its later museum life. ^[7]

That museum life produced an especially concrete new interpretation in Fresh Ink: Ten Takes on Chinese Tradition, organised by Hao Sheng at the MFA, from 20 November 2010 to 13 February 2011. Artists invited to a residency programme beginning in 2006 studied the collection over the following three years and made responses to chosen works. Arnold Chang selected Number 10. The museum announced that Pollock’s canvas would lie flat on a table, following the presentation of a Chinese scroll. Chang explored a relationship between Pollock’s fluid gestures and Chinese landscape brushwork through Secluded Valley in the Cold Mountains and the earlier Brushwork Study for Reorienting Pollock, both dated 2008. The pairing made a later artist’s act of looking central to the painting’s reception. It documents Chang’s response to Pollock; it does not establish what Pollock himself knew of Chinese painting. ^[8]

Chang later gave this encounter a more personal context. In a November 2013 interview with Joseph Scheier-Dolberg and fellow artist Michael Cherney, he recalled its importance while stressing that his own style had already been becoming freer. He resisted a story in which seeing Pollock suddenly explained everything. He was experimenting with paintings that could work in multiple directions, and the encounter helped an existing development take shape. That distinction gives the Boston painting a richer afterlife. Another artist could find a stimulus in it while bringing years of independent practice and questions of his own. Chang’s recollection also encourages us to understand artistic exchange as a process unfolding over time, with recognition meeting preparation. The force of Number 10 in this story lies in what a later painter found himself able to do after engaging with it. ^[9]

Chang’s response has since entered the Cleveland Museum of Art as Secluded Valley in the Cold Mountains, accession 2024.69. The museum identifies it as a handscroll in ink on paper, with a painting section measuring 60 by 347 centimetres. Its description emphasises a landscape panorama built from layers of ink brushwork and explicitly connects the work to Pollock. This preserves the encounter in another substantial, elongated object. The dimensions make the conversation tangible: Chang answered the Boston painting with a field of comparable horizontal ambition, realised through another medium and another pictorial tradition. Following this connection allows Number 10 to be understood through both its own material identity and the creative activity it has prompted. The later handscroll adds a chapter to the painting’s history while remaining a work with its own subject, processes and collection life. ^[10]