薩拉斯瓦蒂 - 知識(shí)女神，音樂和藝術(shù)

Saraswati (IAST: Sarasvatī) is the Hindu goddess of knowledge, music, art, speech, wisdom, and learning. She is generally shown to have four arms. The four hands hold items with symbolic meaning. The book she holds symbolizes the Vedas representing the univeal, divine, eternal, and true knowledge as well as all forms of learning. A mālā of crystals, representing the power of meditation, inner reflection, and spirituality.
The most famous feature on Saraswati is a musical itrument called a veena, represents all creative arts and sciences, and her holding it symbolizes expressing knowledge that creates harmony. Saraswati is also associated with anurāga, the love for and rhythm of music, which represents all emotio and feelings expressed in speech or music.
Wikipedia - Saraswati