A vintage Belgian lithographic movie poster, Rio Conchos, 20th Century Fox, 1964. The poster illustration is by Ray Raymond Elseviers. Signed in the print, to the center right. Rio Conchos is a 1964 American Cinemascope Western film directed by Gordon Douglas and starring Richard Boone, Stuart Whitman, Anthony Franciosa, Edmond OBrien, and in his motion picture debut, Jim Brown, based on Clair Huffakers novel Guns of Rio Conchos published in 1958. Ray Raymond Elseviers is a Modern Belgian artist and illustrator, known for Expressionist portraits, cityscapes, landscapes and movie posters. American and European Film Posters, Graphic Art Prints, and Collectibles.