As fluid as a starry night,
As clear as a stormy sea.
As discreet as a lions call,
As high as a mighty low.
As deft as a builders hands,
As crisp as a sell by date.
As loving as a black widow copulate,
As tender as a thunderous clout.
As twists and turns,
It shows right, yet also wrong.
It's a description of how things happen,
It's two letters, A and S.
As ......... intrinsic and complex,
Open and also subtle.