Tantrasara mentions the iconography in the goddess Bagulamukhi. It mentions that the goddess is seated on the golden throne floating in the amazing ocean. Kinsley interprets Bagalamukhi as "she that has the facial area of the crane". Bagalamukhi is rarely depicted by using a crane-head or with cranes. Kinsley thinks https://www.youtube.com/@Mahavidyabaglamukhi