RD, I think it does not matter as long as the smaller boulder in this case is the
child of the larger boulder!! (if we can relate that way, without being explicit).
In this image what my tastebuds respond to is the the following
- Curve and the darker (circled) patch
- The
knowledge that the dark patch is
head of a child and the attribution of the same to human posture with bent head.
- and that the
mother is in front of the child
-