Genre and Self-taught art

Genre noun - A number of persons or things that are grouped together because they have something in common.

Self-taught art and genre are semantically related. In some cases you can replace phrase "Self-taught art" with "Genre", this terms are similar.

Self-taught art noun - A genre of art and outdoor constructions made by untrained artists who do not recognize themselves as artists.

Genre and self-taught art are semantically related. You can use "Genre" instead a noun phrase "Self-taught art".