The Mas Camargues landscape is not an unchangeable set, but evolves with land use. In 1813, you would still have seen arable land, fewer pastures and more meadows and gardens, all witnesses to diversified activities. Around 1913, increasing specialisation in livestock rearing, which brought in the largest part of farm incomes, meant that large pastures came to predominate. Tomorrow’s landscape depends on the agricultural choices made. Maintaining livestock breeding is decisive for keeping spaces open; a lack of grazing would lead to an extension first of heath and then of forests.