Old paintings, portraits of a couple of Auvergne dated 1929 , signed

Two very beautiful paintings representing two portraits of auvergne. Mixed technique on paper, greasy pencil, chalk, charcoal... Superb work in the finesse of execution and the rendering thanks to the emotions that emerge from the two protagonists. A couple happy and proud to pose for the artist who signs the works in lower right (illegible) and the dates of 1929. Wooden frame with a glass and a cream-colored passe-partout. Very good condition. Size h 27 cm l 22 cm.