Shaivism is the tradition that focuses on Shiva. Shaivas are more attracted to ascetic individualism, and it has several sub-schools. Their practices include Bhakti-style devotion but they leaned to philosply such as Advaita and Yoga. Some Shaivas worship in temples, but some practice yoga, striving to be one with Shiva within. Shaivas visualize god as half male, half female, as a combination of the male and female principles (Ardhanarishvara). Shaivism is related to Shaktism, wherein Shakti is seen as wife of Shiva. Shaivism is mainly practiced in the Himalayan north from Kashmir to Nepal, and in south India.