None knows which colour Till it is dead; Love gives forth fragrance Pure as God's breath; Lust in Us dying Yields the gatherer death. [Leonardo da Vinci speaks] And had Lorenzo sung those words to me His voice had had no more familiar sound; Had he turned back from lordly Paradise To urge me on in my pursuit of Joy, Knowing its flower almost within my hand, He had not said those words more earnestly. Lo, even now he stands without and I, By leaning forward, may discerrn his face. [Rises, goes to the window; looks out] Nothing; the sky is covered with a cloud,