the Khandro Pawo Nyi-da Mélong Gyüd, although it employs tantric symbolism as an aspect of its method, is a Dzogchen teaching.

The Vajrayana also includes “formless practices” known among the Nyingmapas as dzokchen, the “great perfection,” and among the New Translation schools as mahamudra, the “great seal” or “symbol.”

any study of the feminine in Tibetan Buddhism must also include the masculine, the heruka who is a symbol of skillful means and compassion.