The 20 Most Expensive Artworks Hitting the Auction Block This Season

The May 2026 New York auctions at Christie’s, Sotheby’s, and Phillips will feature 20 high-value lots priced at $30 million or more, including works by Andy Warhol, Jasper Johns, Pablo Picasso, Piet Mondrian, Jackson Pollock, Willem de Kooning, Cy Twombly, Gerhard Richter, and others. The sales are staggered around the Venice Biennale and Frieze New York, with Sotheby’s holding its contemporary evening auction on May 14 and Christie’s its 20th-century sale on May 18. Notable consignments come from the estates of S.I. Newhouse, former MoMA board president Agnes Gund, and dealer Marian Goodman.

British billionaire's £200m art collection most expensive ever offered in UK

British billionaire Joe Lewis will sell a tranche of his art collection in a standalone sale at Sotheby’s in London this June, estimated at £150m–£200m. This makes it the most valuable single-owner collection ever offered in the UK, surpassing the Pauline Karpidas collection which totalled £101m. Highlights include Gustav Klimt’s *Bildnis Gertrud Loew* (est £20m–£30m), Amedeo Modigliani’s *Homme à la pipe* (est £12m–£18m), and Francis Bacon’s *Two Studies for Self-Portrait* (est £8m–£12m). The sale follows a smaller March auction of four works from the Lewis collection that focused on School of London artists.

Botticelli Painting Banned from Export Will Stay in the UK

A Botticelli painting, *The Virgin and Child Enthroned* (1470s), previously placed under an export ban to keep it in the UK, has been acquired by the Klesch Collection. The work, valued at £10.2 million, will remain in England through a three-year loan to the Ashmolean Museum at the University of Oxford. The painting was bought in 1904 by Harriet Sarah Jones Loyd (Lady Wantage) from Italian dealer Elia Volpi, who had acquired it from the Magherini Graziani family.

The Art Trade Is Taking Calculated Risks With A.I.

The article examines how the art trade is cautiously experimenting with artificial intelligence, noting that while AI tools are being developed to attract newer collectors, the industry remains heavily reliant on trust and personal relationships that technology cannot replicate. It also reports on Fair Warning's new 'No Warning' sealed-bidding auction format, reflecting a rise in private auctions, and highlights a Sotheby's New York sale of the Jean and Terry de Gunzburg collection that set a U.S. record for design auctions at $96 million, led by a set of 15 mirrors by Claude Lalanne for Yves Saint Laurent that sold for $33.5 million.

Valerio Adami | Valerio Adami @Miart 2026 (2026) | Art & Prints

Valerio Adami, a prominent Italian painter born in 1935, is offering a new acrylic-on-canvas work titled "Valerio Adami @Miart 2026" (2026) through Dep Art Gallery. The painting, sized 198 × 147 cm, is a unique piece accompanied by a certificate of authenticity. Adami is known for his graphic, comic-inspired narrative figuration, with works held in major museums including MoMA, Centre Pompidou, and the Art Institute of Chicago.

Is A Random Unknown Artist More Valuable Than Picasso? AI Thinks So.

An experiment using a custom AI model to evaluate artistic value independent of market context found that the model assigned a seven-figure price to an unknown street artist's work while valuing a Picasso at under $1,000. The project, run by an art journalist with a data scientist and an AI expert, trained a Fine Art Large Vision Model on millions of images and price data. Without metadata like artist name or gallery affiliation, the model's predictions were technically interesting but commercially useless; only when those market signals were added did predictions align with real auction outcomes.

Klimt, Modigliani, and Freud Lead $200M Lewis Collection at Sotheby’s London

Sotheby’s London will auction a collection of 50 masterpieces from billionaire Joe Lewis and his daughter Vivienne in June 2025, expected to exceed $200 million. Highlights include Gustav Klimt’s 1902 portrait of Gertha Felsőványi (estimate £20–30 million), Lucian Freud’s never-auctioned *Woman in a Grey Sweater* (1988), and Amedeo Modigliani’s *Homme à la Pipe* (1918), making its auction debut after 45 years unseen. The sale follows a successful March auction of School of London works from the same collection, which brought $47.7 million.

Michael Jackson Accessories Hit the Market Amid Biopic Buzz

GWS Auctions is offering nine pieces of Michael Jackson memorabilia in a May 2 sale, including a signed pair of the late singer's Florsheim loafers. The auction features 734 items from the collection of Prince Lorenzo de' Medici, with highlights such as a crystal-studded white glove from Jackson's 1984 Victory tour and Swarovski-embellished socks from his Dangerous tour. The loafers, authenticated by Jackson's assistant Rosemary Chavira, carry a starting bid of $7,500, and the sale coincides with the record-breaking opening weekend of a new Michael Jackson biopic.

Two New Italian Paintings for the Bemberg Collection in Toulouse

Deux nouveaux tableaux italiens pour la Collection Bemberg à Toulouse

The Collection Bemberg in Toulouse has acquired two new Italian paintings, including a still life by Bernardo Strozzi (1581-1644) purchased at the Maastricht art fair from Galerie Canesso. The work, a vibrant depiction of peonies and fruit, was previously sold at Sotheby's London in July 2013 and first published in 1985. The acquisition continues the museum's decade-long strategy of enriching its holdings with major works sourced from the art market, guided by its scientific council.

EFG LATIN AMERICA ART AWARD PRESENTS THE NOMINATED ARTIST AT SP ARTE 2026

The EFG Latin America Art Award, in partnership with ArtNexus, has named Brazilian artist Cristiano Lenhardt as the nominated artist at SP-Arte 2026. Lenhardt, represented by Fortes D'Aloia & Gabriel, was selected for his work *Lieoe* (2025), a mixed-media piece combining ceramic and embroidery on cotton that responds to the devastating floods in Rio Grande do Sul in May 2024. The selection was made with input from Fernando Oliva, curator of MASP, and Celia Sredni de Birbragher, director and editor of ArtNexus.

EFG LATIN AMERICA ART AWARD PRESENTA AL ARTISTA NOMINADO EN SP ARTE 2026

The EFG Latin America Art Award, in partnership with ArtNexus, has named Brazilian artist Cristiano Lenhardt as its nominee from SP-Arte 2026. Lenhardt, represented by Fortes D'Aloia & Gabriel, was selected for his work *Lieoe* (2025), a mixed-media piece combining ceramic, embroidery, and cotton fabric dyed by floodwaters from the Guaíba River. The work responds to the environmental tragedy of the May 2024 floods in Rio Grande do Sul, transforming trauma into a tactile, intuitive object. The nomination was made with input from Fernando Oliva, curator of MASP, and Celia Sredni de Birbragher, director of ArtNexus.

A War Souvenir for Düsseldorf

Un souvenir de guerre pour Düsseldorf

The Kunstpalast museum in Düsseldorf has acquired a war-related painting by Bordeaux-born artist William Laparra, who was mobilized in 1917 into the French camouflage section during World War I. Laparra served as a brigadier-chief in the 1st group of the 10th Army at the Chantilly workshop, a unit created in 1915 by figures including Eugène Corbin, Louis Guingot, and painter Guirand de Scévola, who developed earth-toned uniforms and painted canvas to conceal artillery from German aircraft.