It Serves to be a reminder in the transient mother nature of lifetime and encourages practitioners to confront their fears and attachments. Meditating on this yantra can lead to empowerment and self-realization. It is considered the chakra of pure consciousness, and thus, the Crown Chakra Yantra (or Sahasrara Chakra Yantra) https://www.youtube.com/@Mahavidyabaglamukhi