<p>I like geometry myself, as in this quip from Theodore Roethke's "I Knew a Woman":</p>
<p>Love likes a gander, and adores a goose:
Her full lips pursed, the errant notes to sieze;
She played it quick, she played it light and loose;
My eyes, they dazzled at her flowing knees;
Her several parts could keep a pure repose,
Or one hip quiver with a mobile nose
(She moved in circles, and those circles moved). </p>
<p>Oh, those circles....</p>