Vishnu, one of the principal deities of Hinduism, known as the “The Preserver” within the Trimurti, the triple deity that includes Brahma (the Creator) and Shiva (the Destroyer).
Vishnu is usually depicted as a dark blue, blue-gray skinned and a well dressed jewelled man.
He is shown with four arms, holding a conch shell (left back), chakra (Sudarshana, right back), gada (lower right) and lotus (lower left).