I noticed her in 2019 at the Musée Mail­lol, when a mid­dle-aged man stood trans­fixed before the frame, bit­ing his nails. Her dress was a pale, washed cobalt blue. Her blue-green eyes, their iris­es del­i­cate­ly touched with white, seemed suf­fused with melancholy.

It was the first time in near­ly sev­en­ty-three years that Renoir’s cov­et­ed por­trait of the gin­ger-haired La Petite Irène had returned to Paris for pub­lic dis­play. Dur­ing those decades it had been stolen, recov­ered from a Bavar­i­an farm­house in 1945, and exhib­it­ed after the war among loot­ed French mas­ter works at the Musée de l’O­r­angerie. Yet there was bare­ly a whis­per about the life of the eight-year-old girl in the frame, Irène Cahen d’Anvers. I found myself won­der­ing: Who was she?

That ques­tion changed the way I looked at the paint­ing. I began to read it more close­ly: the lips pressed red, almost as if bit­ten; the dis­tant gaze; the ten­sion beneath the pret­ti­ness. I began to real­ize that look­ing at a por­trait could have two stages: first, what the artist gives us to see; then, what his­to­ry allows us to dis­cov­er. We can­not uncov­er the sto­ry behind every por­trait. But when one holds our atten­tion, we can fol­low it beyond the frame.

Once I began look­ing dif­fer­ent­ly at Irène, I went search­ing for the oth­er por­traits of her fam­i­ly, a Jew­ish bank­ing dynasty who thrived dur­ing the Belle Époque. They had been paint­ed repeat­ed­ly by Renoir, Bon­nat, Whistler, Béraud, Bol­di­ni, and oth­ers. At first glance, they are ele­gant soci­ety por­traits that declared their sta­tus and belong­ing. Look again, and oth­er ques­tions emerge. What did the artist notice? What is being per­formed, and what might be con­cealed? Who was this per­son beyond the pose? What hap­pened after the sit­ting ended?

No one imag­ined these paint­ings would one day func­tion almost as a fam­i­ly archive, scat­tered across the world’s muse­ums in Paris, Zurich, Los Ange­les, and São Paulo. Once we know the lives behind them, they become more than Renoirs, Bon­nats, Whistlers, or Bol­di­nis. They become Irène, Élis­a­beth, Albert, Louise, Louis — peo­ple look­ing back at us across a rup­ture in history.

Renoir’s por­trait of Irène’s uncle Albert Cahen d’Anvers, sur­round­ed by dense blue flo­ral wall­pa­per, looks dif­fer­ent once we know about the hid­den life behind his intel­lec­tu­al pub­lic per­sona as a com­pos­er. Albert moved with­in a close cir­cle of men who used cod­ed ref­er­ences to cul­ti­vat­ing flow­ers (such as ole­an­ders) in nine­teenth-cen­tu­ry let­ters to speak dis­creet­ly about homosexuality.

In Pink and Blue, Renoir paint­ed Irène’s younger sis­ters as two exquis­ite­ly dressed chil­dren in lace and sash­es. Élis­a­beth, her fin­gers pinch­ing at the ruf­fles of her dress, seems almost tense amid all that froth. She lat­er con­vert­ed to Catholi­cism, yet decades after­ward the Nazis clas­si­fied her as Jew­ish by ori­gin and deport­ed her to Auschwitz. After the war, when her son sought legal redress over the forced sale of her house, a court reject­ed the claim on the grounds that Élis­a­beth was tech­ni­cal­ly not Jewish. 

Irène’s por­trait bears wit­ness in anoth­er way. Irène sur­vived by hid­ing in plain sight, while her daugh­ter Béa­trice and two grand­chil­dren were deport­ed and mur­dered. Béa­trice was put to work in an ammu­ni­tion fac­to­ry at Auschwitz and was among a last group of more than 800 pris­on­ers mur­dered in a cre­ma­to­ri­um only weeks before Sovi­et forces lib­er­at­ed the camp on Jan­u­ary 27, 1945.

The paint­ing of Irène was swept into that his­to­ry. Seized by a spe­cial Nazi art-loot­ing unit in 1941, it passed through Her­mann Göring’s net­work, was recov­ered by the Mon­u­ments Men mil­i­tary inves­ti­ga­tors from a Bavar­i­an farm­house, and in 1949 was sold by Irène through an art bro­ker to Emil Bührle, the Ger­man-Swiss indus­tri­al­ist and arms manufacturer.

The object that pre­serves the face of an eight-year-old Jew­ish girl thus car­ries with­in its own his­to­ry the forces that near­ly destroyed her world.

Know­ing this sends us back to it to look yet again. The pale blue dress is still there, the dis­tant gaze, the del­i­cate­ly paint­ed eyes. But we are no longer look­ing only at brush­work or beau­ty. We are look­ing at a child, a sur­vivor, a fam­i­ly — and an object that passed through catastrophe.

The Kun­sthaus Zürich recent­ly redesigned its dis­play of Irène’s por­trait to encour­age just such a sec­ond look. It now hangs alone against a deep green wall in a gallery arranged for con­tem­pla­tion, with soft seat­ing, a table and chairs, and a dig­i­tal screen trac­ing the sto­ry of the fam­i­ly behind the paint­ing. Beside the por­trait is a cap­tion in Eng­lish and Ger­man: ​“Look at the pic­ture for three min­utes. Note whether the pic­ture or your opin­ion of it changes, and if so, how.”

That is the pow­er of the sec­ond and third look. Most of us will nev­er trace a por­trait through archives and wartime files. But when a face stops us in a muse­um, we can pause before mov­ing on.

Look close­ly. Read the label. Notice the details. Ask the name. Fol­low the thread.

Some­times the sto­ry out­side the frame allows us to see a paint­ing with entire­ly new understanding.