I'm confused about the bone placement.

Placing the first one is easy because there is an obvious starting and end point.  But when it comes to the second one I am not sure where to start.

I know the first one goes between where I have the red lines.

But do I place the second one as shown by the green line or the pink one?

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi