Stunning Double-Sided, Framed Ink and Watercolor Yantra Drawing naive sketches One hundreds measure 6 1/8"

One hundreds measure 6 1/8" x 3 1/2"

5 7/8" diameter x 3/4" tall

Clearly quite an old thing

though has a bit of a texture on the front of the face

Stunning Double-Sided, Framed Ink and Watercolor Yantra Drawing naive sketches One hundreds measure 6 1/8"After finding a beautiful antique Tantra mandala just a week or so ago, I stumbled across this gorgeous double sided one. I want and need to learn a lot more about the use and symbolism embedded in these, which I find aesthetically satisfying but don't have much knowledge about. One one side is, I believe, what is called a Bhadramandala, a sort of gridded mandala which typically employ five colours traditionally white, red, yellow, blue green, and