2026 Biennale

Exhibition in Old Lyon in conjunction with the 18th Lyon Biennale,
September 25–November 6, 2026

Flyer Biennale 2026 : plan de la fresque des portes du pouvoir
Flyer Biennale 2026 : enceinte du Grand Cloître Saint-Jean et partenaires

A. Catholic Diocese of Lyon

Denis PRIEUR

Denis Prieur, Saint-Michel terrassant le dragon, 2026

Saint Michael Slaying the Dragon, 2026
Oil on canvas
On loan from the Françoise Besson Gallery, Lyon 1st arrondissement

Denis Prieur, L’œil et le cœur, 2026

The Eye and the Heart, 2026
Oil on canvas
On loan from the Françoise Besson Gallery, Lyon 1st arrondissement

Denis Prieur, Les migrants 2, 2026

Migrants 2, 2026
Oil on canvas
On loan from the Françoise Besson Gallery, Lyon 1st arrondissement

Jacqueline SALMON

Jacqueline Salmon, Les œillets (dianthus), Madame de Souscarrière, 2023

Carnations (Dianthus), 2023
Madame de Souscarrière,
Portrait of Madame de Souscarrière, Nicolas de Largillière, 1729
On loan from the artist (in partnership with galeriefbesson.com)

Jacqueline Salmon, Les œillets (dianthus), Homme au turban, 2023

Carnations (Dianthus), 2023
Man in a Turban,
portrait: A Man in a Turban, unknown Flemish artist, 1445
On loan from the artist (in partnership with galeriefbesson.com)

B- The Grand Cloister of St. John in the 15th century, the fresco on the “Gates of Power”:

Pierre MATHIEU – Porte de Coter (political, economic, and social power)

Pierre Mathieu, Porte de Coter, 2026

“A helping hand can sometimes be self-serving”
Created in 2026, commissioned by the Art et Patrimoine Vieux-Lyon association

C. The Grand Cloister of St. John in the 15th century: the fresco on the “Gates of Power”:

Pierre MATHIEU – Port St-Jean (market, transportation, and logistics)

Pierre Mathieu, Port St-Jean, 2026

“Forced to rush into the funnel, constantly monitored—me, my goods, my livelihood”
Created in 2026, commissioned by the Art et Patrimoine Vieux-Lyon association

D. The Grand Cloister of St. John in the 15th century: the fresco on the “Gates of Power”:

Pierre MATHIEU – Porte Froc (the law, legal and tax immunity)

Pierre Mathieu, Porte Froc, 2026

“Knowing that, on the other side of the wall, there are people living their lives in peace”
Created in 2026, commissioned by the Art et Patrimoine Vieux-Lyon association

Scenographic Plan

The Grand Cloister of Saint-Jean under Francis I (reigned 1515–1547)

Plan du Grand Cloître Saint-Jean sous François Ier, restitution Rogatien Lenail, 1908

Rogatian Lenail’s Account, in J.B. Martin, “History of the Churches and Chapels of Lyon,” 1908