GAS is the pseudonym of Gervaise Accart-Saniera, a painter, photographer, and draftsman based in France whose works have been widely exhibited on a national level. Creating in a flamboyant abstract impressionist style, her compositions are imbued with movement and the suggestions of atmospheres. At the heart of Accart-Saniera's works is a "soothing light". She creates using acrylics and oils on canvas.