19th century orientalist painting - Algerian landscape - monogrammed drawing

Hello. I am offering this old work in ink and white chalk on watercolor paper. This landscape on the heights most likely resembles a land of Algeria under a Mediterranean sun. The vegetation appears arid with a brightness from left to right for a contrast between sun and shadow. This scene is animated by several characters. We see in the distance historical monuments, two minarets, a mosque, as well as two steles in the foreground on the edge of the dirt road. On the horizon, the sea with two boats gives a very beautiful depth and a large space. This drawing of great finesse is the work of a professional artist, research on the monogram at the bottom right is to be done. Dimensions of the frame: 32 cm X 26 cm. Dimensions of the work: 17.5 cm X 13 cm. The orientalist-style wooden frame is more recent. It is robust and contrasts with the finesse of the drawing. This frame has been cleaned and remains in perfect condition, ready to be hung as a souvenir of one of Algeria's exceptional landscapes. The whole is considered to be in very good condition for 150 years of existence. 1 photo with a powerful UV lamp is offered with it to authenticate the original work. Very reliable seller, packaging as per photo.