The stone sculpture Negative

A negative black and white image of a stone engrave, could find a womam in sitting pose, to the right side there is another woman possed sitting, to the left of it ther an image in sitting pose but it is not clear image only the leg and hand is visible. It is place on an open ground to the left of the sculpture there is a rectangle stone lieing on the ground, to the back side there is tall tree, under the tree there are two cows one is standing and another one is sitting under the shadow. Size and dimensions of original material: Height 6 cm, width 6 cm. Condition of original material: Deteriorated and discolored. Country of Origin: India. Related regions: Tamil Nadu : Nilgiri. Related towns/cities: Kotagiri.