Folk Art Wall Decor

folk art
genre of art of unknown origin that reflects traditional values of a society
Folk art encompasses art produced from an indigenous culture or by peasants or other laboring tradespeople. In contrast to fine art, folk art is primarily utilitarian and decorative rather than purely aesthetic.
(Folk Arts) sometimes used like "folklore" or "folklife" to mean the traditional ways of doing things that are passed on informally in groups or to mean the objects and materials made by hand as well as the process of making the objects.

decor
Interior design is a multi-faceted profession in which creative and technical solutions are applied within a structure to achieve a built interior environment.
The furnishing and decoration of a room
The decoration and scenery of a stage
The style of decoration of a room, building
interior decoration: decoration consisting of the layout and furnishings of a livable interior

wall
surround with a wall in order to fortify
A continuous vertical brick or stone structure that encloses or divides an area of land
Any high vertical surface or facade, esp. one that is imposing in scale
an architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure; "the south wall had a small window"; "the walls were covered with pictures"
anything that suggests a wall in structure or function or effect; "a wall of water"; "a wall of smoke"; "a wall of prejudice"; "negotiations ran into a brick wall"
A side of a building or room, typically forming part of the building's structure