Thursday afternoon

Nude Descending a Staircase

Toe upon toe, a snowing flesh,
A gold of lemon, root and rind,
She sifts in sunlight down the stairs
With nothing on. Nor on her mind.

We spy beneath the banister
A constant thresh of thigh on thigh.
Her lips imprint the swinging air
That parts to let her parts go by.

One-woman waterfall, she wears
Her slow descent like a long cape
And pausing, on the final stair
Collects her motions into shape.

(Painting by Marcel Duchamp. Poem by X.J.Kennedy)