Often, the right half of Ardhanarishvara is male and the left is female. The left side is the location of the heart and is associated with feminine characteristics like intuition and creativity, while the right is associated with the brain and masculine traits – logic, valour and systematic thought. The female is often not equal in the Ardhanarishvara, the male god who is half female; she remains a dependent entity. Ardhanarishvara "is in essence Shiva, not Parvati". This is also reflected in mythology, where Parvati becomes a part of Shiva. It is likewise reflected in iconography: Shiva often has two supernatural arms and Parvati has just one earthly arm, and his bull "vahana" – not her lion vahana – typically accompanies them.