Charles Hinman, the American artist whose shaped canvases expanded the boundaries between painting and sculpture, died on May 29, 2026, at the age of 93, in Raleigh, NC.
Over a career spanning more than six decades, Hinman pursued a sustained investigation of the painted object. Beginning in the early 1960s, he challenged the convention that painting should exist on a flat rectangular surface in both his writings and his artistic practice. His works projected from the wall, folded around internal structures, and extended into the viewer’s space while remaining firmly rooted in the language of painting. Through these innovations, Hinman emerged as a leading figure in the development of the shaped canvas and helped redefine the possibilities of abstraction in the postwar era.
Born in Syracuse, New York, on December 29, 1932, Hinman developed an early interest in art through classes at the Syracuse Museum of Fine Arts, now the Everson Museum of Art. He earned a B.F.A. from Syracuse University in 1955. While still a student, he briefly pursued another passion as a left-handed pitcher in the Milwaukee Braves minor league system. After graduation, he studied at the Art Students League of New York before serving in the U.S. Army from 1956 to 1958. Upon returning to New York, he entered a downtown art scene that was increasingly challenging the dominance of Abstract Expressionism and focusing on new definitions of painting.
From 1960 to 1962, Hinman worked at Coenties Slip, where he shared a studio with James Rosenquist, whom he had met at the Art Students League. Other artists working in the neighborhood included Ellsworth Kelly, Agnes Martin, Robert Indiana, Lenore Tawney, Jack Youngerman, Jasper Johns, and Robert Rauschenberg, making Coenties Slip one of the most significant artistic communities in New York during the early 1960s. He would later recall the experience to Prudence Peiffer for the book The Slip: The New York City Street That Changed American Art Forever.
While teaching mechanical drawing at the Staten Island Academy from 1960 to 1962 and woodworking at Woodmere Academy on Long Island from 1962 to 1964, Hinman acquired technical skills that later informed the complex internal structures of his paintings.
In 1963, he began creating his first shaped canvases. Rather than simply altering the outline of the traditional rectangle, Hinman introduced physical depth as an essential component of the work. His paintings projected outward, folded around hidden armatures, and occupied the space in front of the wall. Art historians would later identify these works among the earliest fully realized three-dimensional shaped canvases.
Hinman’s first major public breakthrough came in May 1964 with his inclusion in Seven New Artists at the renowned Sidney Janis Gallery. The exhibition brought his work to the attention of critics, collectors, and museum directors. There he exhibited both suspended geometric canvases and some of his earliest volumetric paintings.
The years 1964 and 1965 marked an important turning point. Hinman’s first solo exhibition at Richard Feigen Gallery attracted immediate attention. Alfred H. Barr Jr., the founding director of the Museum of Modern Art, acquired a work from the exhibition for the museum’s collection, providing an early institutional endorsement of his work. When MoMA later exhibited Poltergeist among its recent acquisitions, The New York Times reproduced the painting in its review.
Hinman’s role in the emerging discourse around shaped painting became increasingly visible in January 1965 with Shape and Structure at Tibor de Nagy Gallery. Organized by Frank Stella, Henry Geldzahler, and Barbara Rose, the exhibition brought together artists exploring relationships among form, structure, and objecthood. Hinman exhibited alongside Donald Judd, Carl Andre, Robert Morris, Larry Bell, Neil Williams, and Will Insley. Now regarded as a significant moment in the development of Minimalism and post-painterly abstraction, the exhibition advanced a broader conception of the shaped canvas than that presented only weeks earlier in Lawrence Alloway’s Guggenheim Museum exhibition The Shaped Canvas. Whereas Alloway’s survey focused primarily on planar works, Shape and Structure emphasized artists whose paintings projected into real space, among them Hinman.
That same year, Hinman was included in Young America 1965 at the Whitney Museum of American Art and Three Young Americans at the Allen Memorial Art Museum at Oberlin College, where his work was shown alongside that of Larry Poons and Neil Williams. These exhibitions established him among a generation of artists reshaping the course of contemporary abstraction.
During the summer of 1965, while serving as artist-in-residence at the Aspen Institute, Hinman created the Sunspot series, further developing his use of curved forms, color, and volumetric structure.
Also in 1965, Hinman moved to 2 Spring Street on the Bowery, where he maintained a loft in the same building as Robert Indiana and Will Insley. He later established his long-term studio at 231A Bowery, where he lived and worked for more than fifty years. Other artists associated with the building included Tom Wesselmann, James Rosenquist, Harvey Quaytman, Frances Barth, David Diao, Max Gimblett, and Will Insley.
Another important milestone came with his participation in Art in Process: The Visual Development of a Structure at the Finch College Museum of Art. His work was exhibited alongside that of Donald Judd, Sol LeWitt, Robert Morris, and Robert Smithson, placing him in dialogue with artists associated with the emerging Minimalist movement. Unlike many of those artists, however, Hinman maintained a sustained commitment to color, illusion, and pictorial complexity even as his work occupied increasingly sculptural territory. Art historian Robert C. Morgan later compared Hinman’s dedication to his artistic vocabulary to “Sir Isaac Newton’s reputed single-mindedness.”
Additional museum exhibitions followed throughout the decade. The Whitney Museum included him in Art of the United States 1670–1966 and its 1966 Annual Exhibition. He also participated in annual exhibitions at the Art Institute of Chicago and appeared in Painting: Out from the Wall at the Des Moines Art Center in 1968, a survey devoted to artists extending painting into three-dimensional space.
By the early 1970s Hinman had achieved international recognition. He exhibited in Europe through the influential galleries of Denise René in Paris and Hans Mayer in Düsseldorf. His work entered major public and private collections throughout the United States, Europe, and Israel. Over time his constructions grew increasingly ambitious, culminating in monumental architectural scale works such as The Wooden Dove, a project stretching nearly fifty feet in length and reflecting the increasing scale and architectural ambition of his work.
Throughout the following decades, Hinman continued to reinvent his practice. He explored monochromatic white works in the 1970s, returned to color in increasingly complex spatial compositions, and developed series that drew upon his enduring fascination with geometry, flight, buoyancy, and the suspension of gravity. In his own words, he sought to create "real and illusionary space" simultaneously, allowing the two realms to interact and challenge one another.
Although deeply respected by artists and curators, Hinman remained somewhat outside the dominant narratives of postwar American art. Beginning in the 1990s and accelerating in the twenty-first century, scholars increasingly reassessed his role in the history of postwar abstraction and shaped painting. Histories of the shaped canvas were revised to place him among the central figures who had expanded painting beyond the flat surface. His work was featured in exhibitions reassessing the movement and its influence on later generations, including artists such as Elizabeth Murray. Hinman's work is the focus of a chapter in the pivotal three-volume publication, The New American Abstraction, 1950-1970, by Claudine Humblet.
In 2012 he received a fellowship from the John Simon Guggenheim Memorial Foundation, one of the highest honors of his career. His work is represented in the collections of the Museum of Modern Art, the Whitney Museum of American Art, the Hirshhorn Museum and Sculpture Garden, the Los Angeles County Museum of Art, the Albright-Knox Art Gallery, the Louisiana Museum of Modern Art, the Tel Aviv Museum of Art, and numerous other institutions around the world.
Hinman also maintained a long career as an educator. He taught at Cornell University's New York City program, Pratt Institute, the School of Visual Arts, Cooper Union, the University of Georgia, Princeton University, and the Art Students League of New York, where he continued teaching in his later years.
At a moment when painting was confined by the limitations of its own support, Hinman imagined a new possibility: paintings that occupied space, generated shadow, reflected color onto surrounding walls, and engaged viewers as physical presences rather than merely images. Throughout his career, Hinman explored the space between painting and sculpture, producing works that challenged traditional definitions of each medium while remaining committed to the possibilities of abstraction.
In the final decade of his life, Hinman was and continues to be represented by Westwood Gallery NYC, which serves as co-trustee of the Charles Hinman Artwork Trust, administrator of the Hinman archive, catalogue raisonné and steward of his artistic legacy. The gallery which organized a series of exhibitions devoted to his work, curated by James Cavello, including Charles Hinman: Shaped Paintings (2017), Chromatic Eclipse (2019), On the Bowery, Part 2: Structural Abstraction (2021), Beyond Minimalism (2023), and Paper Matters,1980s (2025). At the time of his death, Hinman's work was and currently remains on exhibit in Artists on the Bowery, Part 6: Reframing the Edge (May 28 – August 1, 2026).
Hinman was predeceased by his wife, Jan, and survived by children: Ted Hinman (Armené Margosian), Delphine Hinman Zohn (Lenard and grandchildren Ava and Adin), Alexandria Bireline (Jack Andersen), Marek Bireline, and Lise Bireline.
