Kali - Mahavidya

Kali stands on Shiva

Kali is one of the Mahavidyas. Krishna avatar of Vishnu is portrayed at the bottom.

Image of Satguru Sivaya Subramuniyaswami
What's the best way to teach peace to the world? The best way is to first teach families to be peaceful within their own home, to settle all arguments and contention before they sleep at night.
—Gurudeva