A Joan Mitchell diptych and a rare stack by Donald Judd: our pick of the May auctions

The Art Newspaper highlights five major lots from New York's May 2025 auctions. Phillips offers Joan Mitchell's diptych 'Plain' (1989), estimated at $5-7 million, from the collection of late Miami art patron Tina Hills. Christie's presents Donald Judd's rare copper and red Plexiglas 'Untitled (Stack)' (1969), estimated at $10-15 million, from the Minimalist collection of the late Henry S. McNeil Jr. Sotheby's leads with Jean-Michel Basquiat's 'Museum Security (Broadway Meltdown)' (1983), estimated above $45 million, and Mark Rothko's 'Brown and Blacks in Reds' (1957), estimated at $70-100 million from the collection of late dealer Robert Mnuchin.

Inside ‘Prince of Prints’ Jordan Schnitzer’s Sprawling Collection

Jordan Schnitzer, the Portland-based philanthropist often called the 'Prince of Prints,' recently provided a rare tour of his massive 50,000-square-foot art warehouse. The facility utilizes a sophisticated 'floating bin' logistics system, similar to those used by major retailers, to manage over 22,000 works, including extensive holdings by Andy Warhol, Joseph Beuys, and Richard Prince. Schnitzer’s foundation operates as a lending library, frequently shipping works to museums and hosting educational tours for students from districts where arts funding has been eliminated.

Look Inside the Art-Filled Home of New York City's Cultural Crusaders

This profile explores the Upper West Side residence of Crystal McCrary McGuire and Raymond J. McGuire, a power couple deeply embedded in New York City’s cultural and financial sectors. Their home serves as a private gallery for a significant collection of African American art, featuring masterworks by Norman Lewis, Henry Ossawa Tanner, Elizabeth Catlett, and Romare Bearden. The couple’s shared passion for collecting began independently, sparked by their formative years studying in France, and has since evolved into a joint mission to preserve and live alongside Black artistic heritage.

Botticelli under UK export ban purchased by Klesch Collection

A Botticelli painting, *The Virgin and Child Enthroned* (1470s), valued at £10.2 million, has been purchased by the Klesch Collection, a British private collection, after the UK government placed an export bar on the work in May 2025. The painting, which sold at Sotheby’s London in late 2024 for £9.7 million, will be loaned to the Ashmolean Museum in Oxford for three years, ensuring it remains in the UK.

Jennifer Gilbert Consigns Blue-Chip Works to Sotheby’s to Fund Detroit Arts Space

Philanthropist Jennifer Gilbert is consigning a selection of blue-chip postwar artworks to Sotheby’s this spring to fund Lumana, a new arts nonprofit in Detroit. The auction highlights include Joan Mitchell’s 'Loom II', estimated at $5 million to $7 million, and a significant target-style painting by Kenneth Noland that could set a new auction record for the artist. The collection also features works by George Rickey and Harry Bertoia, emphasizing a cohesive blend of midcentury abstraction and design.

PATRICK HERON: Early works, 1950-54

Hazlitt Holland-Hibbert presents a focused exhibition of Patrick Heron's early works from 1950 to 1954, tracing the British modernist's decisive shift from figuration to abstraction. The show brings together pieces from the artist's estate, including several never before exhibited, alongside loans from museums and private collections, highlighting a formative moment in post-war British art. Key works such as 'Christmas Eve: 1951' and 'Black Fish on Blue Table' demonstrate Heron's evolving visual language, influenced by the School of Paris and encounters with Braque, Matisse, and Bonnard.

Rare Books Stolen from Former MoMA President Are Returned

Manhattan District Attorney Alvin L. Bragg, Jr., has returned 17 rare books, collectively valued at nearly $3 million, to the heirs of John Hay and Betsey Cushing Whitney. The books were stolen from the couple's Long Island estate in the 1980s and include a bound collection of John Keats's love letters, a signed James Joyce volume, and an illustrated Brothers Grimm book. The recovery followed a tip from Manhattan book dealers in 2015, leading to search warrants executed in 2025 and 2026.

'Something Borrowed, Something New' at Sarasota Art Museum features 85 works from 10 private collections

Ten art collectors from Tampa, St. Petersburg, and Sarasota have loaned 85 works from their private collections to the Sarasota Art Museum for the exhibition 'Something Borrowed, Something New.' The show features pieces by renowned artists including Kara Walker, Ai Weiwei, Alex Katz, Robert Mapplethorpe, Chuck Close, Hank Willis Thomas, and Yoko Ono, with many prints coming from Graphicstudio at the University of South Florida. The exhibition was conceived by executive director Virginia Shearer after visiting collectors' homes and was inspired by a trip to the Renwick Museum at the Smithsonian.

American Art Lovers: A Nation of Artists Opens

The Philadelphia Museum of Art and the Pennsylvania Academy of the Fine Arts have launched a major collaborative exhibition titled 'A Nation of Artists.' Spanning both institutions, the show features over 1,000 works from 1700 to the present, drawing heavily from the private Middleton Family Collection. It coincides with the reopening of the PMA's newly renovated American art galleries and PAFA's restored Frank Furness-designed Historic Landmark Building.

All the complexity of Cézanne on display at the legendary Fondation Beyeler in Basel

Tutta la complessità di Cézanne in mostra alla mitica Fondation Beyeler di Basilea

The Fondation Beyeler in Basel has opened a major exhibition dedicated to Paul Cézanne, marking the 120th anniversary of his death. Curated by senior curator Ulf Küster, the show features 80 works—58 paintings and 21 watercolors—drawn from public and private collections across Switzerland, Germany, France, the UK, the Netherlands, Spain, Denmark, and the United States. Highlights include nine versions of Mont Sainte-Victoire, rare comparisons of two watercolor versions of "Boy in a Red Waistcoat," and two versions of "The Card Players" from the Courtauld Gallery and the Musée d'Orsay. The exhibition runs until May 25, 2026, and is accompanied by a catalog published by Hatje Cantz Verlag.

In Genoa, an exhibition dedicated to Giovanni Korompay, the Futurist who loved Pink Floyd

A Genova una mostra dedicata a Giovanni Korompay, il futurista che amava i Pink Floyd

A major retrospective exhibition dedicated to Giovanni Korompay, a Venetian painter, sculptor, and illustrator associated with the second wave of Futurism, has opened at the Wolfsoniana in Genoa Nervi. Titled "Korompay, un’antologica," the show runs until November 1st and features around sixty works, including paintings, sculptures, graphic works, photographs, and documents. It explores Korompay's evolution from traditional training under Ettore Tito to his embrace of Futurist aeropainting, exemplified by works such as "Alta velocità" (High Speed), which celebrates a 1934 world speed record set by a Macchi-Castoldi MC 72 seaplane. The exhibition is curated by Alex Casagrande, Matteo Fochessati, Franco Tagliapietra, and Anna Vyazemtseva, with loans from public museums (Mart, Mambo), private collections, and the Fondazione Korompay.

Basquiat's intense works on paper are at the center of his first exhibition in Denmark

Le intense opere su carta di Basquiat sono al centro della sua prima mostra in Danimarca

The Louisiana Museum of Modern Art in Humlebæk, Denmark, is hosting "Headstrong," a retrospective of 50 works on paper by Jean-Michel Basquiat, running until May 17. The exhibition focuses on Basquiat's depictions of the human head and body, created between 1981 and 1983, and first shown posthumously in 1990. It is the first solo museum presentation of Basquiat in Scandinavia, featuring loans from private collections and international museums, highlighting a lesser-known aspect of the artist's practice.

A new foundation for contemporary art has been born in Spain. Collector Gabriel Calparsoro told us about it

In Spagna è nata una nuova fondazione per l’arte contemporanea. Il collezionista Gabriel Calparsoro ce l’ha raccontata

The Calparsoro Foundation, a new contemporary art foundation, has been launched in Spain by collector Gabriel Calparsoro. Its inaugural event was the presentation of Isaac Julien's video installation "Once Again … (Statues never die)" at the Museo Lazaro Galdiano in Madrid. The foundation aims to share Calparsoro's private collection of around 180 works, which focuses on North American and international artists addressing political and social issues related to ethnic and gender minorities.

The legendary film "Novecento" by Bertolucci in his Parma becomes a major exhibition

Il mitico film “Novecento” di Bertolucci nella sua Parma diventa una grande mostra

A major exhibition titled "Bernardo Bertolucci. Il Novecento" has opened at the Palazzo del Governatore in Parma, Italy, marking the 50th anniversary of Bertolucci's epic film "Novecento" (1976). The show is structured as a visual experience across 25 rooms and four sections, exploring the film's dialectic between collective history and intimate gaze. It features video, drawings, photographs, production materials, and artworks by artists such as Franco Angeli, Renato Guttuso, Taner Ceylan, and Mario Schifano, all drawn from private collections. The exhibition's first room sets the tone with a video juxtaposing the film's opening credits over Pellizza da Volpedo's painting "Il Quarto Stato" and a close-up of the young Olmo holding a frog, encapsulating the tension between political epic and sensory detail.

A Tribute to Asher Remy-Toledo

Asher Remy-Toledo, a visionary gallerist, curator, and collector, has passed away after a career spanning over three decades. He founded influential initiatives including Remy Toledo Gallery in Chelsea (2004), Hyphen Hub (2013), No Longer Empty (2009), and Yuanfen Gallery in Beijing, the first new media gallery in mainland China. Remy-Toledo was a tireless champion of women artists, supporting figures such as Carolee Schneemann, Judy Chicago, Mary Beth Edelson, and Ana Mendieta, as well as emerging international artists. He also amassed significant private collections, including works by the article's author and Schneemann's Infinity Kisses series.

What else is happening

Was sonst noch geht

Ahead of the Gallery Weekend Berlin (May 1–3), the city is buzzing with parallel exhibitions that extend far beyond the official gallery circuit. The fourth edition of the Sellerie Weekend opens over 75 independent Off-Spaces from April 30 to May 3, featuring performances, curated tours, and a kickoff event with artist Sophia Süßmilch at the Spoiler project space. The Paper Positions art fair returns to Tempelhof Airport (April 30–May 3) with 70 international galleries specializing in works on paper, including artists like Annegret Soltau, Una Ursprung, and Stefanie Moshammer. Meanwhile, the art initiative House presents the group show "Gravity Ease Contract" in the Berghain heating plant hall (May 1–24), curated by David Douard, with works by Susan Philipsz, Julia Scher, and others. Finally, collectors Karen and Christian Boros unveil "Berlin Bunker #5" in their bunker-turned-museum, featuring recent acquisitions by Pol Taburet, Sung Tieu, and Jill Mulleady.

Hamnet-era mourning jewel from celebrated painting rediscovered after 400 years

A rare 17th-century mourning jewel, depicted in the celebrated 1635 painting 'Sir Thomas Aston at the Deathbed of His Wife' by John Souch, has been rediscovered after 400 years. The heart-shaped pendant, which contains a tassel of hair from Aston’s deceased son Robert, was identified by its current owners during a chance visit to an exhibition featuring the portrait. Valued at £650,000, the gold and enamel memento mori features intricate Latin inscriptions that were previously illegible in the painting.

Exhibition explores revolutionary artists the Scottish Colourists in a new light

A major exhibition opening at The Arc Gallery in Winchester places the Scottish Colourists—SJ Peploe, JD Fergusson, GL Hunter, and FCB Cadell—in dialogue with their European and UK contemporaries for the first time. Running until September, the show features 70 artworks including André Derain's *The Pool of London* (1906) on loan from the Tate, alongside works by Vanessa Bell, Duncan Grant, Walter Sickert, Augustus John, and Roderic O'Connor. The exhibition is presented by Hampshire Cultural Trust in partnership with the Fleming Collection and explores the international "colour revolution" from 1905 to 1914, examining influences of Cubism and Vorticism.

The Swiss Collector Building a Massive Trove of Chinese Art

Swiss businessman and former diplomat Uli Sigg has spent over three decades assembling one of the largest private collections of contemporary Chinese art, comprising thousands of works. Artist Ai Weiwei has referred to Sigg as “my maker,” highlighting the collector’s pivotal role in promoting Chinese contemporary art on the global stage.

In Pictures: The Highlights of the 2026 Venice Biennale

En images : les grands moments de la Biennale de Venise 2026

The 2026 Venice Biennale, titled "In Minor Keys" and curated by Koyo Kouoh, opened on May 9, 2026, at the Arsenale and Giardini venues. Kouoh, who died suddenly in May 2025 at age 57, conceived the event as a counterpoint to global noise and fury, inviting visitors to slow down and tune into minor tonalities. The exhibition features works addressing colonial memory, slavery, and Gaza, with a team of four curators executing her vision. Highlights include Maria Magdalena Campos-Pons's tribute to Kouoh and Toni Morrison, Hala Schoukair's installation, and Gabrielle Goliath's "Elegy," alongside collateral shows like the Dries van Noten Foundation at Palazzo Pisani Moretta and the Victor Pinchuk Foundation's "Still Joy – from Ukraine into the World."

German Expressionism at the National Gallery

The National Gallery in London will stage its first exhibition of modern German paintings, 'German Expressionism: Modern Painting 1900–1918', in spring 2027, before traveling to the National Gallery of Ireland in Dublin in autumn 2027. This is the first UK and Ireland exhibition since the 1960s to cover both key Expressionist groups, Die Brücke and Der Blaue Reiter, featuring over fifty international loans from institutions such as Berlin's Neue Nationalgalerie, Brücke Museum, and the Art Institute of Chicago, alongside works from private collections.

Rare art lands in new downtown Calgary gallery ahead of auction

Cowley Abbott Fine Art, a Toronto-based auction house, has opened its first permanent western Canada gallery in Calgary's East Village. The new space launches with a three-day public preview of museum-quality artworks heading to its Spring Live Auction on May 27 at the Globe and Mail Centre in Toronto. Highlights include rare works by Pierre-Auguste Renoir, Vincent van Gogh, Emily Carr, and members of the Group of Seven such as Lawren Harris and A.Y. Jackson. Among the standout pieces is Emily Carr's 1936 canvas "Wind," estimated at $500,000 to $700,000, and a Lawren Harris painting valued similarly. The gallery aims to attract both collectors and casual visitors, with Peter Ohler, Western Canada Representative and Director of Private Sales, emphasizing that the space is open to anyone interested in art.

A Landmark Calder Exhibition with Over 300 of His Revolutionary Works Goes on View in Paris

The Fondation Louis Vuitton in Paris has launched "Calder: rêver en équilibre," a massive retrospective featuring over 300 works by the American modernist Alexander Calder. The exhibition spans the artist's entire career, from his early engineering-influenced "Circus" performances and hand-wrought jewelry to his iconic suspended mobiles and monumental outdoor sculptures. Notably, the show marks the first time the Frank Gehry-designed institution has installed artworks on its exterior lawns, creating a dialogue between Calder’s geometric forms and the building's avant-garde architecture.

How Art Libraries Make Art Accessible

Wie Artotheken Kunst zugänglich machen

Artotheken, or art libraries, are public institutions that lend artworks to anyone with a library card, making art accessible beyond the traditional museum or gallery system. In Germany, over 100 such artotheken exist, often housed in public libraries, art associations, or museums. The Amerika-Gedenkbibliothek in Berlin, for example, has a collection of 2,000 works, with around 300 currently on loan to homes, doctors' offices, and law firms. The lending process is informal: borrowers can eat, drink, and even touch the works, and transport by bus or bike is encouraged. A jury selects up to 15 new works annually, and the collection includes major names like Roy Lichtenstein and Niki de Saint Phalle, though most users choose pieces based on personal connection rather than prestige.

Monet painting auctioned in France for more than 10 million euros

Monet-Gemälde in Frankreich für mehr als 10 Millionen Euro versteigert

A recently rediscovered landscape painting by Claude Monet, titled "Vétheuil, effet du matin" (1901), sold for €10.2 million at a Sotheby’s auction in France. The sale exceeded its initial estimate of €6 million to €8 million and set a new record for a Monet work sold at auction within France. A second work, "Les îles de Port-Villez" (1883), also outperformed expectations, fetching €6.45 million during the same event.

Arles Drawing Festival: What Not to Miss at This Fourth Edition

Festival du dessin d’Arles : ce qu’il ne faut surtout pas rater pour cette quatrième édition

The fourth edition of the Arles Drawing Festival has opened, featuring over forty exhibitions across the city. The highlights include two major private drawing collections being publicly presented: Marin Karmitz's collection, displayed at the Sainte-Anne church under the title "Et la vie continue…", and the Collezione Ramo from Milan, showcased at the Museon Arlaten chapel as part of a focus on Italian art.

Protests in Mexico Against the Transfer of a Rare Collection to Spain

Protestations au Mexique contre le transfert en Espagne d’une rare collection

A coalition of nearly 400 art professionals in Mexico is protesting the planned transfer of the prestigious Gelman Collection to Spain. The collection, which includes iconic works by Frida Kahlo and Diego Rivera, is slated to move to the Faro Santander museum in northern Spain under a five-year management agreement with Banco Santander. Critics describe the move as a "public disaster," citing the opaque 2023 sale of the collection to the Zambrano family and the potential violation of Natasha Gelman’s original will, which stipulated the works remain in Mexico.

“Human Being Human” at The Private Museum

The Private Museum in Singapore presents "Human Being Human: Selections from the Collection of John and Cheryl Chia," an exhibition running from January 19 to April 26, 2026. Organized into four chapters—"Stateless," "State," "Statehood," and "Rebirth"—the show features works by artists including Joseph Beuys, Lee Wen, Eadweard Muybridge, Sherman Ong, John Clang, Sun Xun, and Green Zeng, exploring the body as a central site of inquiry into identity, vulnerability, and societal conditioning. The collection, amassed over 25 years by doctors John and Cheryl Chia, uses the body to examine themes of statelessness, state control, collective ideology, and rebirth, with works that challenge linear narratives and embrace conceptual loops.

Tiffany Window From Connecticut Church Could Fetch $2 M. at Christie’s

A late 19th-century stained-glass window by Tiffany Studios, known as the Boyd Family Memorial Window (The Falls), is set to be auctioned at Christie's New York in June with an estimate of up to $2 million. The window, commissioned in 1898 and installed in 1899 at the Second Congregational Church in Winsted, Connecticut, depicts a waterfall landscape and has been in the church for about 125 years.

New exhibition brings rare Charles Russell artwork to Fort Worth

The Sid Richardson Museum in Fort Worth, Texas, will open a new exhibition titled "Russell’s Retreat: Summers at Glacier National Park" on May 2, 2026. The show focuses on Charles M. Russell’s life and work at his summer home, Bull Head Lodge, and features objects borrowed from museums and private collections, many displayed in Fort Worth for the first time. Highlights include the landscape painting "Storm Over Lake McDonald" (1906), birchbark paintings, and a replica of gnome figures Russell made from moss and twigs.