artistic movement vs art movement

artistic movement and art movement both are nouns.

Word	Noun	Adjective	Verb	Adverb
artistic movement	Yes	No	No	No
art movement	Yes	No	No	No

As nouns, artistic movement and art movement are synonyms defined as:

artistic movement and art movement: a group of artists who agree on general principles

artistic movement (noun)	art movement (noun)
a group of artists who agree on general principles	a group of artists who agree on general principles