From Anaïs Nin’s A Spy in the House of Love:

Slowly what she composed with the new day was her own focus, to bring together body and mind. This was made with an effort, as if all the dissolutions and dispersions of her self the night before were difficult to reassemble.  She was like an actress who must compose a face, an attitude to meet the day.

The eyebrow pencil was no mere charcoal emphasis on blond eyebrows, but a design necessary to balance a chaotic asymmetry.  Make up and powder were not simply applied to heighten a porcelain texture, to efface the uneven swellings caused by sleep, but to smooth out the sharp furrows designed by nightmares, to reform the contours and blurred surfaces of the cheeks, to erase the contradictions and conflicts which strained the clarity of the face’s lines, disturbing the purity of its forms.

She must redesign the face, smooth the anxious brows, separate the crushed eyelashes, wash off the traces of secret interior tears, accentuate the mouth as upon a canvas, so it will hold its luxuriant smile.

Inner chaos, like those secret volcanoes which suddenly lift the neat furrows of a peacefully ploughed field, awaited behind all disorders of face, hair, and costume, for a fissure through which to explode.

What she saw in the mirror now was a flushed, clear-eyed face, smiling, smooth, beautiful.  The multiple acts of composure and artifice had merely dissolved her anxieties; now that she felt prepared to meet the day, her true beauty emerged which had been frayed and marred by anxiety.