Bob Monk, a longtime director at Gagosian who worked closely with artists such as Ed Ruscha and Richard Artschwager, died on December 15 at age 75 due to complications from a heart condition. Monk spent over two decades at Gagosian, and his career also included stints at Leo Castelli Gallery, his own SoHo gallery Lorence-Monk Gallery, and Sotheby's, where he headed the contemporary prints and contemporary art departments.
Bruno Bischofberger, the influential Swiss art dealer, collector, and historian, died on Saturday at age 86. He opened his first galleries in Zurich and St. Moritz in 1963, championed American Pop artists like Andy Warhol and Roy Lichtenstein, and became an early backer of Jean-Michel Basquiat, representing him from 1982. Bischofberger also helped found Interview magazine with Peter Brant and was a longtime exhibitor at Art Basel.
Günther Uecker, the German postwar artist known for hammering nails into canvases to create abstract works, died at age 95. His death was announced by his New York gallery, Lévy Gorvy Dayan, after he had been hospitalized in Düsseldorf. Uecker was a core member of the avant-garde ZERO group, founded in 1957 by Otto Piene and Heinz Mack, and his nail-based abstractions—applied to surfaces from canvases to lightboxes and TV sets—defined his practice from the 1950s onward. He participated in major exhibitions including Documenta and MoMA's 1965 "The Responsive Eye," and continued working daily in his Düsseldorf studio into his 90s.
Pat Steir, the acclaimed American painter known for her Waterfall series, died in Manhattan on 25 March at age 87. The article traces her career from early struggles as a freelance illustrator and art director, through her transformative encounter with Sol LeWitt in the early 1970s, to her eventual emergence as a major figure in contemporary painting. It highlights her teaching at CalArts and Parsons, her involvement with feminist and artist-run institutions like Heresies and Printed Matter, and the pivotal moment in the early 1980s when she cut up a reproduction of a Jan Brueghel the Elder flower painting into 64 panels, repainting each in a different historical style.
Joel Shapiro, the acclaimed Post-Minimalist sculptor known for his playful yet conceptually rigorous works in bronze, aluminum, and wood, died on Saturday at age 83 due to acute myeloid leukemia. His death was announced by Pace Gallery. Shapiro's career spanned decades, with his work appearing at major institutions including the Metropolitan Museum of Art and the United States Holocaust Museum. He began at Paula Cooper Gallery in the 1970s, creating tiny cast-iron houses and chairs that subverted Minimalist monumentality, before evolving toward large-scale figural sculptures made from beams of metal. His 2024 exhibition at Pace Gallery in New York featured towering works, though he resisted calling them colossal.
Agosto Machado, a seminal figure in the Downtown New York art scene and a veteran of the Stonewall uprising, has died following a brief illness. Known as a 'pre-Stonewall street queen,' Machado transitioned from a community activist and archivist to a recognized artist whose intricate altar sculptures are currently featured in the 2024 Whitney Biennial. His work, which utilizes found objects and ephemera to create shrines for queer icons and AIDS victims, serves as a vital act of 'ancestor worship' and historical preservation for a community often marginalized by mainstream institutions.
Rosalyn Drexler, a Pop artist known for her 1960s paintings exploring Hollywood, violence, and gender, died in New York at age 98. Her death was confirmed by Garth Greenan Gallery, which represents her. Drexler also wrote novels and briefly worked as a professional wrestler before turning to art.
Yoshiko Mori, the founding chairperson of Tokyo's Mori Art Museum, died on December 23 from pneumonia at age 85. Alongside her husband, real estate developer Minoru Mori, she opened the museum in 2003, which has since become one of Japan's premier contemporary art institutions. Mori served as chairperson from 2003 to 2024, then as chairperson emerita until her death. She also founded the Mori Contemporary Art Foundation in 2025 and held numerous international board positions, including trustee at the Royal Academy of Arts and member of the International Council at MoMA and Tate.
Agnes Gund, a towering art collector and patron of New York's Museum of Modern Art, died Thursday in Manhattan at age 87. Following the announcement, artists and cultural workers including Roxana Marcoci, Glenn Ligon, Lorna Simpson, and Hoor Al Qasimi honored her memory on social media, recalling her friendship, generosity, and commitment to social justice. Gund spearheaded MoMA's 1990s expansion, founded the arts education nonprofit Studio in the School in 1977, and in 2017 sold Roy Lichtenstein's "Masterpiece" (1962) to launch the Art for Justice Fund, a $100 million grant initiative for criminal justice reform.
Agnes Gund, one of the most influential art patrons in the United States, has died at 87. Her collecting and philanthropy transformed the American art world, particularly at the Museum of Modern Art (MoMA), where she served as president from 1991 to 2002 and remained a life trustee. Gund helped fund MoMA's 2004 expansion, designed by Yoshio Taniguchi, and played a key role in bringing MoMA PS1 under the museum's aegis in 1999. She was a longtime donor of over 250 works to MoMA, including pieces by Jasper Johns, Elizabeth Murray, and Julie Mehretu, and appeared on the ARTnews Top 200 Collectors list every year from 1990 to 2018.
Barbara Jakobson, a prominent art collector and longtime trustee of the Museum of Modern Art (MoMA), died at age 92 on August 25 in Manhattan due to pneumonia. Known for her extensive network of relationships with artists, dealers, and curators, she was a central figure in the New York art world for decades. Jakobson served on MoMA's board since 1974, helped found the Studio Museum in Harlem in 1968, and persuaded dealer Leo Castelli to donate Robert Rauschenberg's iconic work "Bed" (1955) to MoMA. Her Upper East Side townhouse, filled with works by artists such as Matthew Barney, Diane Arbus, and Robert Mapplethorpe, was a testament to her lifelong engagement with contemporary art.
This week's In Memoriam column from Hyperallergic honors seven figures from the art world who recently passed away, including Swiss collector and dealer Bruno Bischofberger (1940–2026), Pulitzer-winning arts critic Manuela Hoelterhoff (1949–2026), and artist-editor Steven Durland (1951–2026). Other notable losses include British painter Ray Burgoyne, iconographer Christina Dochwat, German gallerist Jenny Falckenberg, realist painter Ward Nichols, and MoMA preparator Pamela A. Popeson. Each entry provides a brief biography and highlights their contributions to visual art, criticism, and cultural organizing.
George Herms, a pioneering figure in the West Coast Assemblage movement, died on April 24 at age 90. Known for transforming found materials, rusted metal, and debris into poetic sculptures and collages, Herms emerged from the Beat scene in Topanga Canyon and was influenced by artist Wallace Berman. His first assemblage show, Secret Exhibition (1957), was held in a vacant lot, and he was later included in MoMA's landmark 1961 exhibition The Art of Assemblage. Over seven decades, he exhibited widely, including at the Museum of Contemporary Art, Los Angeles, and Morán Morán, and created public artworks in LA such as 'Portals to Poetry' and 'Clocktower: Monument to the Unknown.'
Richard Hambleton, the Canadian street artist known for his iconic "shadowman" silhouettes that appeared on New York City walls in the 1980s, died on Sunday at age 65, as confirmed by Woodward Gallery. Hambleton emerged alongside Jean-Michel Basquiat, Keith Haring, and Kenny Scharf in the downtown graffiti scene, but a long battle with heroin and crack addiction plagued his life. His career saw a resurgence following a documentary by Oscar-nominated director Oren Jacoby, which premiered at the Tribeca Film Festival in April, leading to renewed exhibitions including his participation in "Club 57: Film, Performance and Art in the East Village, 1978-1983" at the Museum of Modern Art.
German artist Günther Uecker, renowned for his spiritual approach to art and innovative use of nails as a sculptural material, died on Tuesday at age 95 in a Düsseldorf hospital. His family confirmed the death to German news agency dpa, though no cause was given. Uecker was a key member of the Zero Group, which sought to reset art to a "zero base," and his work ranged from nail-covered surfaces to pianos, chairs, and television sets. He also designed a prayer room for Berlin's Reichstag and participated in major exhibitions including Documenta 4 and the Venice Biennale.
This article from The Art Newspaper, published as 2026 begins, memorializes key figures from the art world who died in 2025. The list includes artist and activist Jaune Quick-to-See Smith, filmmaker and artist David Lynch, conceptual artist Mel Bochner, collector and patron Guy Ullens (co-founder of Beijing's UCCA), curator Koyo Kouoh (the first African woman to curate the Venice Biennale), photographer Sebastião Salgado, broadcaster Alan Yentob, and sculptor Joel Shapiro. Each entry summarizes their career highlights and contributions.
This tribute article recounts the profound impact of artist Dara Birnbaum's work on the author, describing a chance meeting with Birnbaum at MoMA's café and the subsequent friendship that developed. It highlights Birnbaum's pioneering role in video art, including her manipulation of single video frames and use of color bars, and cites key works like "Technology/Transformation: Wonder Woman" (1978–79), "Local TV News Analysis" (1980), and "MTV: Artbreak" (1987) that deconstructed mass media and gender representation.
Ken Jacobs, a pioneering experimental filmmaker who blurred the boundaries between cinema and visual art, died at 92 in New York from kidney failure, according to his son, filmmaker Azazel Jacobs. A key figure in the postwar New York underground alongside Jack Smith and Jonas Mekas, Jacobs challenged conventional filmmaking through works like "Blonde Cobra" (1963) and "Tom, Tom, the Piper's Son" (1969), using techniques such as live radio accompaniment, slow motion, and looping to deconstruct the medium. He studied painting under Abstract Expressionist Hans Hofmann and described his own work as "Abstract Expressionist cinema," often drawing direct comparisons between film and painting.
Frank Uwe Laysiepen, known as Ulay, has died at age 76 in Ljubljana, Slovenia. The German-born artist was a pioneer of performance art, photography, and body art, best known for his collaborative works with former partner Marina Abramović, including the iconic "Relation Works" series and their 1988 walk along the Great Wall of China. Ulay had been recovering from lymphatic cancer; the cause of death has not been confirmed. He leaves behind the ULAY Foundation in Amsterdam and a project space in Slovenia.
Ana Pellicer, a Mexican sculptor celebrated for her monumental copper creations, has died at age 79. Mexico’s culture ministry announced her death this week without specifying a cause. Pellicer gained international recognition later in life for the oversized jewelry she created for the Statue of Liberty, including a 36-foot-tall necklace exhibited at MoMA PS1 in New York in 2018 as part of the show “Body Armor.” Born in Mexico City in 1946, she spent much of her career in the shadow of her husband, sculptor James Metcalf, and together they trained female artisans in Santa Clara del Cobre in ancient copper techniques, founding the Centro de Acción Educativa.
Hyperallergic's weekly 'In Memoriam' column honors seven figures from the art world who recently passed away, including German Neo-Expressionist painter Georg Baselitz, feminist cartoonist Nicole Hollander, and arts patron Doris F. Fisher, co-founder of The Gap. Other notable figures remembered are photographer Stephanie Chernikowski, West Coast assemblage artist George Herms, Spanish artist and designer José María Cruz Novillo, and Bay Area muralist Dan Fontes. The article provides brief biographies and highlights of their contributions to visual art, photography, comics, and public art.
Agosto Machado, a seminal performer, archivist, and fixture of New York’s downtown queer arts scene, has passed away. Known as a "keeper of secrets" and a vital connector within the avant-garde community, Machado was a muse to filmmaker Jack Smith and a lifelong friend to Warhol superstar Mario Montez. His life spanned the height of the East Village performance era, where he transitioned from a quiet observer to an essential participant in the preservation of underground history.
The art world mourns the loss of several influential figures, including photographer Nathan Farb, known for his large-format captures of the Adirondacks and 1960s Manhattan, and Christine Ruiz-Picasso, who was instrumental in establishing the Museo Picasso Málaga. Other notable passing include German interdisciplinary artist Thomas Zipp, prolific art forger William "Billy The Brush" Mumford, and Hassen Soufy, the last living member of the L'École de Tunis movement.
Frank Gehry, the legendary architect who transformed the global architectural landscape with his deconstructivist style, has died in Santa Monica on 5 December. The article traces his career from his early days remodeling his own Santa Monica home—a controversial project that used corrugated metal, plywood, and chain-link fencing—to his rise as a Pritzker Prize winner and the creator of the iconic Guggenheim Museum Bilbao (1997). Gehry, born Ephraim Goldberg in Toronto in 1929, studied at the University of Southern California and Harvard before founding Frank O. Gehry & Associates in 1962, and spent over six decades championing buildings that embraced emotion and movement over cold minimalism.
Agnes Gund, the influential American arts philanthropist and collector, has died at age 87. Gund was a transformative figure at the Museum of Modern Art (MoMA) in New York, serving on its board from 1976, as president from 1991 to 2002, and later as president emerita. She helped raise funds for MoMA's $858m expansion, donated around 100 works to the museum, and pushed for acquisitions of women and artists of color. Beyond MoMA, she founded Studio in a School in 1977 to bring art education to New York City public schools and co-chaired a Sotheby's auction to support Miss Porter's School. Her death was first reported by The New York Times; she is survived by four children.
John Sailer, the founder of Vienna's Galerie Ulysses and a key champion of Austrian avant-garde art, has died at age 87. Sailer opened the gallery in 1974 with Gabriele Wimmer in a garage space before moving to its permanent location at Opernring 21. Over five decades, the gallery showcased Austrian artists such as Hans Hollein, Maria Lassnig, Walter Pichler, Arnulf Rainer, and Fritz Wotruba, alongside American greats like Jackson Pollock, Andy Warhol, and Helen Frankenthaler. Sailer also worked to promote Austrian and German artists in US museums, notably organizing a Rainer exhibition at the Guggenheim Museum and the Menil Collection, and successfully introducing Lassnig to the New York market at age 70.
The art world mourns the passing of Melvin Edwards, a pioneering American sculptor who died on March 30, 2026. Known for his mastery of steel, iron, and barbed wire, Edwards rose to prominence in the 1960s with works that balanced formal abstraction with the heavy symbolism of chains and industrial materials. His career was marked by significant milestones, including being the first African American sculptor to have a solo exhibition at the Whitney Museum in 1970 and his long-standing presence in the permanent collection of the Museum of Modern Art.
Robert Wilson, the visionary experimental playwright, director, and visual artist known for his highly stylized theatrical productions, has died at age 83. He passed away at his home in Water Mill, New York, on July 31 following a brief acute illness, according to a statement from the Watermill Center, the arts organization he founded. Wilson's most famous works include the silent opera *Deafman Glance* (1970) and the epic collaboration with composer Philip Glass, *Einstein on the Beach* (1976). He was also a prolific visual artist, creating drawings, sculptures, and video portraits, including a series featuring Lady Gaga, Pope.L, and Isabella Rossellini, and his work was exhibited at institutions such as SFMoMA, the Centre Pompidou, and the Louvre.