 His fruit still lifes of fruits and flowers painted on large canvases are complex Baroque compositions, which often include animals in an outdoor setting.Large, Italianate fruit still lifes in the Musée des Beaux-Arts de Nantes can likely also be attributed to de Coninck.An example of his fruit still lifes is the "Still life of fruit and flowers with animals" (Musée Fesch), which shows a still life with fruits and flowers near an outdoor fountain and a landscape in the distance.