Attribution

A definite Dürer? AI research says German artist 82% likely to have painted portrait of peasant woman

A European private collection asked the Swiss company Art Recognition to authenticate the piece

Frans Hals scholars split over attributions

As a major exhibition on the Dutch Old Master opens at the Rijksmuseum in Amsterdam, a divide has emerged among specialists over the total number of autograph works

How Princeton rediscovered a Rubens in its collection

Layers of earlier well-meaning but overzealous restoration work had obscured the Old Master’s hand—until now

Newly attributed Raphael drawing heads to auction at Dorotheum

Rediscovered work is a preparatory study for the Battle of the Milvian Bridge fresco displayed in the Vatican’s papal apartments

Technologyanalysis

A question of attribution: just how useful can AI tools be?

Connoisseurs and app makers agree on one thing: artificial intelligence-driven apps may supplement but do not replace the human eye and expertise in assessing a picture’s authorship

San Francisco curator details three previously unattributed Botticelli drawings

Research for a forthcoming exhibition at the Legion of Honor museum has led a curator to add three new entries to Botticelli's oeuvre

Vermeer special: the man, the show and an attribution debate

As the "unmissable" show opens at the Rijksmuseum we talk to the curators, the museum's director and artist Alvaro Barrington

Hosted by Ben Luke. Produced by David Clack and Aimee Dawson
Sponsored byChristie's

Take four—Naples exhibition curators attribute a new quartet of works to Artemisia Gentileschi

Organisers of Gallerie d’Italia show have given full attributions to four works on loan from public and private collections in the US and UK

Rijksmuseum upgrades three Vermeers ahead of blockbuster show—but not everyone agrees

New additions to Old Master's canon go against a recent analysis conducted by Washington D.C's National Gallery of Art

Is this really the only portrait of William Shakespeare made in his lifetime?

Unveiling of an early 17th-century painting has caused a stir—but what does the evidence say?

Titiannews

A painting marketed as 'by Titian'—but also attributed to his workshop—will be offered at Sotheby's in December for £8m

The work, which could become the second-most expensive by the painter at auction, failed to sell in 1998

Van Dyck or copies? The curious case of the socialite, the scholar and the Old Masters

Plus, Joan Mitchell and Claude Monet at the Fondation Louis Vuitton and England's Tudors head to New York

Hosted by Ben Luke. Produced by David Clack, Aimee Dawson and Henrietta Bentall
Sponsored byChristie's

Old Master upgrades: how dealer James Stunt's ‘sleepers’ became autograph Van Dycks worth millions

Georgina Adam and Mark Hollingsworth investigate a troubling case of serial reattributions, showing how easily scholarly “opinion” translates into financial fact

Tatenews

Tate to return Francis Bacon archive—once valued at £20m—to donor who was close friend of the artist

A thousand documents and sketches from the Barry Joule collection to be deaccessioned by London museum over attribution doubts

Newly attributed Michelangelo drawing expected to make €30m at Christie’s Paris next month

Formerly attributed to “the school of Michelangelo”, experts now say the nude sketch is by the master's own hand

Researchers train AI to attribute paintings based on detailed brushstroke analysis

A project led by scientists at Case Western Reserve University uses machine learning to identify a distinctive ‘fingerprint’ in each artist’s way of applying paint

Is a ceramic ‘puzzle’ that belonged to Ernest Hemingway really a Picasso? A podcast investigation hopes to find out

Podcast reveals extraordinary tale that involves the famous writer, the drugs lord Pablo Escobar and a National Football League player, who tried to sell the work at Art Basel in Miami Beach

Prado museum downgrades Leonardo's $450m Salvator Mundi in exhibition catalogue

Publication for Mona Lisa show puts the painting in category of works that are attributed to, or authorised or supervised by the Renaissance master

Art marketcomment

The 'Ledbury Titian' discovery begs the question: who should we trust when it comes to art attribution?

We often overlook gaps in provenance, or disagreement between experts, simply because we want to believe in fairytales

Its attribution restored, a Rembrandt portrait goes on view in Pennsylvania

A scientific analysis and conservation effort unveiled signature brush strokes and other marks of the master

Booksreview

Attribution of a Venus discovered in a French scrapyard is highly contested—this book defends the ascription

This weighty tome looks at the life and work of the Italian sculptor Giambologna but focuses on the contested bronze

Status of $4.8m Modigliani painting challenged as legal battle over artist's catalogues raisonnés ramps up

French expert Marc Restellini claims substantial modifications to Italian painter's 1915 portrait of Beatrice Hastings were not mentioned by Christie's when the picture was sold—twice

A real Rembrandt? Study shows painting banished to storeroom is either by his studio or the master himself

A recent examination of the wood panel reveals that it is from the same Baltic oak tree as the panel of an authenticated work by the Dutch artist

Newly attributed Artemisia Gentileschi painting of David and Goliath revealed in London

Restored work—with “Artemisia” signature—will be shown by conservation studio during major National Gallery exhibition

Podcastspodcast

The story of a fake Gauguin at the Getty

Plus, Canadian First Nations artist Kent Monkman on his Met paintings and the art of food at the Fitzwilliam Museum in Cambridge

Hosted by Ben Luke and Margaret Carrigan. with guest speaker Martin Bailey. Produced by Julia Michalska, David Clack and Aimee Dawson

Not a fake: Van Gogh self-portrait is his only work painted while suffering psychosis, experts say

The newly attributed work is quite unlike Van Gogh’s other 35 self-portraits and reveals an intriguing insight into his mutilated ear

A good catch: The Mackerels now looks set to be authenticated as a genuine Van Gogh

The still life in Switzerland’s Reinhart collection was dismissed as a forgery

a blog by Martin Bailey

Thanks to a doodle, experts now say unattributed painting is by Botticelli

The Madonna and Child at National Museum Cardiff was believed to be a copy