oleographs

/ˈoʊliəˌɡræfs/
noun
  1. A type of print or picture made to look like an oil painting, often produced in the 19th and early 20th centuries.
    • The antique shop had several oleographs of pastoral landscapes hanging on the wall.
    • My grandmother's oleograph of a Victorian garden still looks like an oil painting from a distance.
    • Collectors often seek oleographs because they are cheaper than original oil paintings but have a similar appearance.