It is a folk art form originating in immigrant working-class neighborhoods in Baltimore, Maryland, in the early 20th century.
The scene painted on the screen prevents the eye from focusing past the image, giving residents privacy without limiting their ability to look outside.
While screen painting is now mostly regarded as urban kitsch, authentic examples can still be seen in Baltimore neighborhoods such as Hampden or Highlandtown.
Screen painting was invented by the Czech immigrant William Oktavec to restrict the sunlight entering his produce store.
[5] The American Visionary Art Museum features a permanent exhibition on screen paintings, including a re-creation of a row house and a documentary titled "The Screen Painters" made by folklorist Elaine Eff.