Read it through once

Perhaps that faculty of unawareness was what gave her eyes their transparency, and her face the look of representing a type rather than a person; as if she might have been chosen to pose for a Civic Virtue or a Greek goddess. The blood that ran so close to her fair skin might have been a preserving fluid rather than a ravaging element; yet her look of indestructible youthfulness made her seem neither hard nor dull, but only primitive and pure. In the thick of this meditation Archer suddenly felt himself looking at her with the startled gaze of a stranger, and plunged into a reminiscence of the wedding-breakfast and of Granny Mingott's immense and triumphant pervasion of it.