Service d’auto-cars de la Cie du Midi. Route des Pyrénées by Roger Soubie (1925)

Roger Soubie (1898 – 1984) was a French poster artist. He created nearly 2,000 film posters: he is one of the most prolific creators of film posters in France of the second half of the 20th century.

https://fr.wikipedia.org/wiki/Roger_Soubie