Private visit takes you to discover the exhibition "Kasimir Zgorecki, photographing "Little Poland" 1924-1939" at the Louvre Museum in Lens. In the middle of the 20th century, Kasimir Zgorecki worked in the mining basin of northern France. This exhibition takes place in a particular context because it is the centenary of the signing of an agreement between France and Poland on emigration and immigration, which led to the massive arrival of Polish workers in France to work in the mines. This is the case of the photographer Kasimir Zgorecki.