Rare ‘Ocean Dream’ Diamond Sells for Record $17.3 Million at Christie’s

A rare 5.5-carat blue-green diamond known as the 'Ocean Dream' sold for $17.3 million at Christie’s Geneva jewelry sale, setting a record for a fancy vivid blue-green diamond at auction. The sale far exceeded its presale estimate of $9 million to $13 million after a 20-minute bidding battle. In other auction news, Sotheby’s New York sold over $433 million worth of art in its contemporary art sales, including 11 pieces from the Robert Mnuchin collection. Meanwhile, London’s Wellcome Collection agreed to return around 2,000 sacred Jain manuscripts to the Jain religious community under a new restitution framework, acknowledging they were acquired unethically. Several art fairs were announced, including Zero 10 curated by Trevor Paglen at Art Basel in Switzerland, CAN Art Fair Ibiza’s fifth edition, and Art-o-rama’s 20th edition in Marseille. Notable gallery news includes the bankruptcy and closure of French gallery Air de Paris after 36 years, and Carine Karam becoming director of Opera Gallery’s New York outpost. Hong Kong’s M+ and Paris’s Centre Pompidou announced a multi-year strategic alliance, and New York’s Frick Collection entered a three-year partnership with Louis Vuitton.

Why did Van Gogh sign his paintings as ‘Vincent’?

Art historian Julia Engelmayer has published a study titled 'Simply ‘Vincent’: An Overview of Van Gogh’s Signed Paintings' on the Van Gogh Museum's website, analyzing why and how Vincent van Gogh signed his works. The research reveals that only 133 of his 840 surviving paintings bear a signature (16%), an unusually low proportion for a 19th-century artist. Van Gogh signed with only his first name due to strained family relations and the difficulty non-Dutch speakers had pronouncing his surname. The study also highlights his predominant use of red signatures (on 75 works), angled signatures on over half of his signed pieces, and a distinctive horseshoe-shaped 'V' used during his Arles period.

Yinka Shonibare Joins Mennour, a Fake Fake Monet, and More: Industry Moves for May 20, 2026

The article reports on several key moves in the art world as of May 20, 2026. Tina Kim Gallery will represent the estate of Singaporean British sculptor and printmaker Kim Lim, with a debut at Art Basel in June and a solo show in 2027. Yinka Shonibare has joined Paris gallery Mennour, which will host his first solo exhibition in October. Pace Gallery now represents the Brâncuși estate, planning a London exhibition this fall. Clarissa Morales has been named the first Chief Operating Officer of the Modern Art Museum of Fort Worth, moving from the Carnegie Museum of Art. Additionally, Jackson Pollock's Number 7A, 1948 sold for $181.2 million at Christie's, setting a new artist record. A viral social media post featuring a fake Monet painting created by AI sparked debate online.

Elle Pérez Envisions New Residency Built on Family Legacy

Artist Elle Pérez is raising $100,000 to buy out relatives from a family home in Cabo Rojo, Puerto Rico, that has been in their family since the 1920s, with the goal of transforming it into an artist residency called Casa Pérez. To fund the project, Pérez is selling a portfolio of chromogenic studio prints for $1,795 each, produced in collaboration with the cultural office Public Relations. The artist’s work, known for intimate portraits and scenes of underground music, has been featured in the Whitney Biennial and solo exhibitions at the Baltimore Museum of Art and Carnegie Museum of Art.

Gabrielle Goliath, Richard Avedon, “Chicken Linda”

Hyperallergic editor-in-chief Hakim Bishara reflects on skipping the New York art fairs and a record-breaking $181 million Jackson Pollock sale at Christie's, instead focusing on a profile of pioneering performance artist Linda Montano (now 84) who welcomed a contributor in a chicken costume, and Gabrielle Goliath's exhibition "Elegy" which was banned from South Africa's Venice pavilion by the culture minister but is now on view in a church. The newsletter also announces Hyperallergic's New York Press Club journalism award for Noah Fischer's comic "A Prospect Heights Ghost Story," supported by the Economic Hardship Reporting Project, and rounds up other art news including a $1 billion Christie's sale, a Billie Holiday monument commission, and public sculptures by Sarah Lucas, Roberto Lugo, and Kyle Goen.

Art Movements: Larry Gagosian Heads to the Big Screen

This week's Art Movements roundup covers several major art world developments. Larry Gagosian is the subject of a new unauthorized documentary by Canadian director Barry Avrich, completing his trilogy on the art industry. Pace Gallery has taken on representation of the Constantin Brancusi Estate. The Maxwell/Hanrahan Foundation announced five winners of its 2026 Awards in Craft, each receiving $100,000. Selldorf Architects and Studios Architecture Paris have been selected to lead a $1 billion renovation of the Louvre Museum, including a new room for the Mona Lisa. Other news includes the Sharpe-Walentas Studio Program's 2026–2027 cohort, A Blade of Grass's 2026 In Fellowship cohort, and several appointments.

Watching You, Watching Me: On Panteha Abareshi and the Spectacle of Illness

John Chamberlain’s Former Studio Hosts a Star-Studded New Interview Series

The John Chamberlain Estate is launching "ON THE COUCH," a biweekly filmed interview series hosted by estate director Alexandra Fairweather, timed to what would have been the sculptor's 100th birthday. Season one features eight cultural figures including artist Daniel Arsham, architect Annabelle Selldorf, fashion designer Alexander Wang, interior designer Sasha Bikoff, entrepreneur Jon Gray, and painter David Salle. Episodes will be filmed at Chamberlain's former studio on Shelter Island, now a private museum, with guests seated on his iconic foam couches. The series launches May 19 across major streaming platforms.

Shared Crafting, Touching, and Lying Down

"Gemeinsames Basteln, Anfassen und Hinlegen"

Christie's in New York achieved record auction results, with Jackson Pollock's "Number 7A, 1948" selling for $181.2 million and Constantin Brâncuși's bronze sculpture "Danaïde" reaching $107.6 million, both from the S. I. Newhouse collection. Meanwhile, critic Gesine Borcherdt published a scathing review of the Marina Abramović exhibition "Balkan Erotic Epic" at Gropius Bau Berlin, arguing that museums increasingly demand audience participation—crafting, touching, lying down—under the guise of democracy, which she likens to group therapy and warns carries authoritarian tendencies. In London, makeup artist and designer Isamaya Ffrench opened a hybrid gallery and concept store called Studio Iron, featuring works by Abramović, Paul McCarthy, Kelly Wearstler, and Anne Imhof, aiming to blur boundaries between art, design, and function.

What am I bid for a blown-up van? The bizarre art auction aiming to build an eco power station in Reform-held Clacton

Artists Hilary Powell and Dan Edelstyn are auctioning off their work from the past 15 years this Saturday to raise at least £250,000 for a community-led renewable power station in Clacton, the constituency of Reform UK leader Nigel Farage. The auction, which will be conducted by former YBA Gavin Turk, includes a gold Ford Transit van wreckage containing fake banknotes that the pair blew up in 2019 as part of their film *Bank Job*, now reconstituted as a mobile sculpture. An online auction runs until 31 May, but currently only £750 has been raised.

New York auctions, James McNeill Whistler at Tate Britain, Edvard Munch—podcast

This episode of The Art Newspaper's podcast 'The Week in Art' covers three major stories: the spring auction results in New York, which saw record prices for works by Jackson Pollock, Constantin Brancusi, and Mark Rothko; the opening of the largest James McNeill Whistler exhibition in Europe in over 30 years at Tate Britain in London, which will later travel to the Van Gogh Museum and The Mesdag Collection in the Netherlands; and a feature on Edvard Munch's 1922 frieze from the Freia Chocolate Factory, currently on loan to the Munch museum in Oslo for the exhibition 'Edvard Munch and the Chocolate Factory.'

‘Woman Impressionist’ No More: A New Catalogue Raisonné Restores Eva Gonzalès’s Legacy

The Wildenstein Plattner Institute (WPI) has released a new digital catalogue raisonné for French painter Eva Gonzalès, correcting long-standing misattributions and omissions from the 1990 printed edition. The project reattributes works like *Apples in Basket* (previously assigned to Belgian painter Isidore Verheyden) and adds newly discovered pieces, including a portrait of Madame Georges Haquette and Gonzalès’s sketchbooks now held by the National Gallery of Art in Washington, D.C. WPI executive director Elizabeth Gorayeb emphasizes that the digital format allows for iterative updates and brings overlooked figures in Gonzalès’s orbit to light.

Six Artists Vie to Design Billie Holiday Monument in New York

Six artists have been selected as finalists to design a public monument honoring jazz singer Billie Holiday in Queens, New York, outside the Jamaica Performing Arts Center. The finalists—La Vaughn Belle, Nikesha Breeze, Nekisha Durrett, Tanda Francis, Thomas J. Price, and Tavares Strachan—submitted proposals after an open call in late 2025, site visits, and discussions with Holiday scholars and family. The New York City Department of Cultural Affairs released the designs on May 19 for public feedback through the end of May, with a final selection expected later this year. Proposals range from abstract silhouettes and bronze beans to more representational figures, reflecting Holiday's legacy and her connection to Queens.

Everyone Keeps Getting Yoko Ono Wrong

Paul Morley's new biography of Yoko Ono, *Love Magic Power Danger Bliss*, attempts to reframe the artist beyond her reputation as a 'Beatles wife' but ultimately fails, according to this critical review. The book covers Ono's first three decades, from her birth in Japan in 1933 to meeting John Lennon in 1969, but is dominated by lengthy asides on male avant-garde figures like George Maciunas and Pete Townshend, leaving Ono a passive presence in her own story. Morley promises not to mention Lennon but breaks that promise, and the review argues the book is aimed more at 'rock dads' still upset about the Beatles breakup than at understanding Ono's artistic contributions.

Jury Convicts Daniel Sikkema in Killing of New York Dealer Brent Sikkema

Daniel Sikkema, the estranged husband of murdered New York art dealer Brent Sikkema, was found guilty in Manhattan federal court on charges related to a murder-for-hire plot. Prosecutors proved that Daniel orchestrated the killing of Brent Sikkema, founder of the Chelsea gallery Sikkema Jenkins & Co., at his vacation home in Rio de Janeiro in January 2024, amid a bitter divorce and custody dispute. Daniel was convicted on three counts for conspiring to hire Alejandro Triana Prevez, a Cuban former security officer, who stabbed the dealer 18 times. Daniel faces a mandatory life sentence.

Husband of Prominent New York Gallerist Convicted in Murder-for-Hire Plot

Brent Sikkema, a prominent New York gallerist known for championing artists like Kara Walker, was found stabbed to death in his apartment in Brazil in 2024. His husband has now been convicted in a murder-for-hire plot connected to the killing, which occurred amid their divorce proceedings.

Billie Holiday Comes to Queens

A shortlist of artists including Thomas J Price and Tavares Strachan is competing to design a new public monument honoring jazz legend Billie Holiday in Queens, New York. The New York City Department of Cultural Affairs has revealed six commission proposals for the project, which aims to celebrate Holiday's groundbreaking legacy as a vocalist and cultural icon. Separately, the Museum of the City of New York is opening the Puffin Foundation Center for Social Activism, dedicated to civic engagement and social justice.

A $1B Evening With Nicole Kidman

Hyperallergic's newsletter reports on a record-setting $1 billion evening sale at Christie's on May 18, which included works by Jackson Pollock and Constantin Brancusi alongside Hollywood star Nicole Kidman. Other stories cover an exhibition at the DuSable Black History Museum and Education Center celebrating Black American artists in Paris, a painted book cover trend analyzed by Tara Anne Dalbow, a Gaza Square sculpture unveiling in Paterson, New Jersey, and a performance event by Bahar Behbahani on Governors Island.

Relaxe pour le coupeur de tête

The latest issue of Le Journal des Arts (n°677, May 15, 2026) covers several major art-world stories: the Venice Biennale opening amid controversy, the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, the uneven economic impact of Monet's legacy on the town of Giverny, and the structuring of the market for Nabis artists.

À New York, le Metropolitan Museum of Art absorbe la Neue Galerie et sa collection de Klimt, Schiele, Kokoschka…

On May 14, the Metropolitan Museum of Art and the Neue Galerie in New York announced a historic merger set for 2028. The Neue Galerie, founded in 2001 by billionaire Ronald Lauder in a Fifth Avenue mansion, will become part of the Met under the name The Met Ronald S. Lauder Neue Galerie, modeled after the Met's Cloisters. The transfer includes the historic building and a collection of 600 works valued at over $1.5 billion, featuring artists such as Gustav Klimt, Egon Schiele, Ludwig Kirchner, Max Beckmann, and Oskar Kokoschka. Lauder and his daughter Aerin Lauder Zinterhofer are also donating thirteen works from their personal collection, and a $200 million endowment fund has been established.

1,1 milliard de dollars

The Journal des Arts' issue No. 677, dated May 15, 2026, leads with the opening of the Venice Biennale amid a tense climate. Other top stories include the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, a report on how Monet's legacy in Giverny does not benefit everyone locally, and an analysis of the structuring market for the Nabis artists.

Record pour Pollock

The Journal des Arts' May 15, 2026 issue (No. 677) covers a range of art-world developments: the Venice Biennale opens amid controversy, a French law on the restitution of cultural property looted during colonization is definitively adopted, the V&A East museum targets younger audiences, the town of Giverny struggles to benefit from Monet's legacy, and the market for Nabis artists is becoming more structured.

Le coup d’envoi des ventes de New York

Le Journal des Arts' issue n°677 (May 15, 2026) leads with the opening of the Venice Biennale amid a tense climate. Other top stories include the final adoption of a French law on the restitution of cultural property looted during colonization, the V&A East museum's strategy to attract younger audiences, a report on how Monet's legacy in Giverny does not benefit everyone locally, and an analysis of the structuring market for works by the Nabis artists.

98,000 People Rush to Defense of Arts Trustee Misan Harriman in Wake of Antisemitism Accusations

More than 98,000 people have filed complaints with the UK Independent Press Standards Organisation (IPSO) in defense of British-Nigerian arts trustee Misan Harriman, following accusations of antisemitism leveled against him by right-wing outlets including the Daily Mail and the Telegraph. The complaints mark the highest number ever submitted to IPSO over a single issue. Separately, an open letter signed by activist Greta Thunberg and artists Tracey Emin and Peter Doig condemns what they call a "dishonest smear campaign" targeting Harriman, who is an Oscar-nominated photographer, chair of the Southbank Centre, and a nominee for Amnesty UK’s People’s Human Rights Champion.

Husband Found Guilty of Scheming Murder of Art Dealer Brent Sikkema

A federal jury has found Daniel Sikkema guilty of orchestrating the murder-for-hire of his estranged husband, New York art dealer Brent Sikkema. Brent Sikkema, 75, was stabbed 18 times in his Rio de Janeiro townhouse in January 2024. The hitman, Alejandro Triana Prevez, a Cuban security guard, was arrested days later and remains in prison awaiting trial. Prosecutors presented evidence including voice notes in which Daniel Sikkema allegedly threatened to become a widower, phone calls via a burner phone, and a $9,000 payment to Prevez. Daniel Sikkema was arrested in March 2024 on passport fraud charges and later charged with conspiracy to commit murder for hire.

Ansel Adams Trust Slams Gallery for AI-Generated Work at AIPAD Photography Show

The Ansel Adams Publishing Rights Trust publicly condemned Danziger Gallery for exhibiting and offering for sale an AI-generated artwork at the 2026 AIPAD Photography Show in New York. The untitled piece, described as a color version of Adams' iconic photograph "Moonrise Over Hernandez," was printed by master printer Esteban Mauchi and displayed alongside works by Seydou Keïta, Hoda Afshar, and Matthew Porter. The trust stated it did not authorize or endorse the work, accused the gallery of exploiting Adams' name and reputation, and noted that Danziger did not remove the piece after being contacted. The gallery has not commented publicly.

Russian art today is blood. A tough interview with Pussy Riot

“L’arte russa oggi è il sangue”. Una dura intervista alle Pussy Riot

During the preview of the 2026 Venice Biennale, the Russian Pavilion became the site of a protest by Pussy Riot and FEMEN, who staged an action called "STORM OF VENICE." Wearing pink balaclavas and carrying radical slogans, they denounced Russia's presence at the Biennale, accusing the Kremlin and the European cultural system of complicity. The protest centered on the phrase "Blood is Russia's art." In an interview, Pussy Riot member Nadya Tolokonnikova argues that artists who represent the official Russian Pavilion become instruments of the aggressive imperial state, and that the Biennale confuses cultural dialogue with political normalization.

A New York il Metropolitan museum ingloba la Neue Galerie: ovvero la più importante collezione d’arte austriaca e tedesca fuori dall’Europa

The Metropolitan Museum of Art and the Neue Galerie in New York have announced a merger set for 2028. The Neue Galerie, founded by collector Ronald S. Lauder, will become The Met Ronald S. Lauder Neue Galerie, absorbing the most significant collection of early 20th-century Austrian and German art outside Europe, including Gustav Klimt's "Portrait of Adele Bloch-Bauer I." Lauder and his daughter Aerin Lauder Zinterhofer will donate thirteen major works from their private collection, and a fundraising campaign has been launched to support the integration.

Finnish museum creates a new and radical support model for artists

Finland's largest art museum, the Espoo Museum of Modern Art (Emma), has launched a radical new artist support model under director Krist Gruijthuijsen. The program commits to four artists—P. Staff, Tarik Kiswanson, Jenna Sutela, and Eglė Budvytytė—over several years, providing financial backing through acquisitions, production support, a part-time stipend, and health insurance. It will culminate in mid-career survey exhibitions in 2029 and 2030, which the museum plans to tour with partner institutions. Three of the artists are currently showing at the Venice Biennale with Emma's support.

Le CMN perd le Mont-Saint-Michel

The article reports on several developments in the art world: the Centre des Monuments Nationaux (CMN) loses management of Mont-Saint-Michel; the Venice Biennale opens amid controversy; a law on the restitution of cultural property looted during colonization is definitively adopted; the V&A East museum targets younger audiences; in Giverny, the Monet legacy does not benefit everyone; and the market for the Nabis artists is becoming more structured.