CALYPSO

"Not in the bed. Must have slid down. He stooped and lifted the valance. The book, fallen, sprawled against the bulge of the orangekeyed" (U4.328)

The (Greek) key is a geometrical pattern, with many variations, found on Ancient Greeks carvings and pottery. Although its meaning is unknown, it may be connected to the labyrinth where Theseus fought the Minotaur. In this PC, we see a simple Greek key on the woman's scarf.