I posted earlier that I’ve been researching the narrative of this textile. I wrote my dealer friend Zhang and he told me that they are butterflies–made by in Guizhou by the Jin He Miao. They live in a village about 5 hours from Kaili City.
It’s really the butterfly antenna, I would add that the movement of the design represents the the flying butterfly. For the Miao the butterfly is a main motif of their embroidery. Since they do not have a written language, their narratives exist in their embroidery. The butterfly connotes Butterfly Mother, who created the world and created the Miao. I’ve included a couple more pictures of some of the same motif that Zhang sent me.