This is the 609th most frequent Japanese word.
芸術
Art.
芸術 is used as a subject to represent 'art' in general.
芸術は心を豊かにする。
Art enriches the soul.
芸術性 refers to the quality or nature of being artistic, derived from 芸術.
彼の芸術性は誰もが認めるところだ。
His artistry is recognized by everyone.
芸術作品 refers to 'art pieces,' combining 芸術 with 作品 (work).