Musée Toulouse-Lautrec

Start with the colour. All around you, the brick is the warm red-orange of baked clay. Run your hand along a wall and it feels slightly rough and dry, like a terracotta pot left out in the sun. Below the terraces, the river Tarn moves slowly toward the old bridge. Behind you rises the great brick cathedral of Sainte-Cécile. You are standing at the Palais de la Berbie, home of the Musée Toulouse-Lautrec.

This building was not made for art. It was made for power. It began in the thirteenth century as the fortified residence of the bishops of Albi. Its thick walls and tower look more like a castle than a palace, and that was the point. The name Berbie comes from the Occitan word for a bishopric. Occitan is the old Romance language of southern France, still heard in names and songs across this region.

Why did a bishop need a fortress? The answer lies in a violent chapter of local history. In the early thirteenth century, the Church launched the Albigensian Crusade against the Cathars. The Cathars were a Christian movement the Church declared heretical, and the crusade took its name from this very town. After the crusade, the bishops wanted their authority written in brick. The palace and the cathedral beside it were built to be seen from far away.

Now jump forward several centuries. In 1864, a boy named Henri de Toulouse-Lautrec was born here in Albi, into an old aristocratic family. His family name carried the weight of medieval counts. As a teenager, he broke one thigh bone, and then the other. His legs stopped growing, probably because of an inherited condition. As an adult, he stood very short, with a full-sized body above small legs. He walked with a cane for the rest of his life.

Here is the first surprise. The man whose posters still sell Paris nightlife on postcards was a count's son from a quiet southern bishop's town. He left Albi for Paris and settled in Montmartre, the hilltop district of cabarets, dance halls and cheap studios. There he drew the dancers, singers and clowns of the night. He drew them fast, with a sharp, sympathetic eye. He worked at an extraordinary pace.

The pace did not last. Lautrec drank heavily, and his health collapsed. He died in 1901, at only thirty-six, at his family's château in the Gironde. His career as a mature artist lasted little more than fifteen years. Yet in that short time he made hundreds of paintings, thousands of drawings, and a set of posters that changed how cities advertise. Lithography, the printing method he used, let him cover Paris walls in colour.

The second surprise is how this museum came to exist. After his death, Paris galleries were not eager for his work. Many critics still found his subjects shocking. His mother, Countess Adèle, and his close friend Maurice Joyant, an art dealer, kept the studio contents together. They offered the collection to his home town. Albi accepted, and the museum opened in this palace in 1922. Today it holds the largest public collection of his work anywhere.

Think about that pairing for a moment. A fortress built by bishops to defend the faith now shows paintings of Paris cabarets and brothels. The contrast is deliberate, or at least it has become part of the experience. You climb stone stairs worn smooth by centuries of clergy, and at the top you meet the faces of dancers, music-hall singers and working women. Few museums put their building and their collection in such open conversation.

Inside, look for the posters first. The Moulin Rouge poster shows the dancer known as La Goulue kicking at the centre, with a dark silhouette in the foreground. Notice the flat areas of colour and the strong outlines. Lautrec learned a great deal from Japanese woodblock prints, which were fashionable in Paris then. You will also meet the singer Aristide Bruant, wrapped in a black cape and a red scarf.

Then slow down for the paintings. One of the most important here is the large scene of a brothel salon on the rue des Moulins. Women sit waiting on red velvet sofas. There is no drama, no judgement, only tiredness and routine. Lautrec spent long periods living in these houses and drawing the women as people, not decorations. Stand back from the canvas, then step close. You will see how thin and quick the paint is.

Do not skip the drawings and the small sketches. They show how his hand worked. A few pencil lines catch a dancer's shoulder, a horse's leg, a customer's bored face. He loved horses and the circus from childhood, and those subjects return again and again. Some early works from his years in Albi and the family estates show a quieter, more traditional painter before Montmartre changed him.

When you need air, go out to the gardens. The formal garden sits on the old ramparts above the Tarn. Its clipped box hedges form curving patterns, and gravel crunches underfoot. From the edge, you can look down at the old bridge and the red roofs across the river. This whole ensemble of cathedral, palace, bridge and old quarter is listed by UNESCO as the Episcopal City of Albi.

Before you leave, stand still for a minute. Listen for the river and for the cathedral bells. Look at the light on the brick, which changes from orange to rose as the day moves on. A boy grew up under these same walls, then spent his life drawing people under gas lamps far away. Now his work has come home. As you walk out, notice how small the town feels, and how large his eye was.