“The front door shut, leaving Alec sitting in the half-lit garden, alone. He closed his eyes for a moment, the image of a face hovering behind his lids. Not Jace's face, for a change. The eyes set in the face were green, slit-pupiled. Cat eyes.”
“It was sometimes inconvenient to have the gold-green, slit-pupilled eyes of a cat, but this was usually easily hidden with a small glamour, and if not, well, there were quite a few ladies-and men-who didn't find it a drawback.”
“He is so beautiful," she thought, aching from the sadness that she saw in his eyes. In the late-afternoon sunlight, those eyes were almost green. She took his face in her hands and pulled him to her, claiming the kiss she had so desperately wanted the day before but had forgotten in the heat of the moment. She closed her eyes and felt him respond to her mouth, his tongue seeking hers.”
“You could slap his wrist for saying it, but then he said it with his face, and you could spank him for making faces, but then he said it with his eyes, and there were limits to correction—no way, in the end, to penetrate behind the blue irises and eradicate a boy’s disgust.”
“His eyes were slitted and intense, like he might need to have sex at any moment.”
“When facing a single tree, if you look at a single one of its red leaves, you will not see all the others. When the eye is not set on one leaf, and you face the tree with nothing at all in mind, any number of leaves are visible to the eye without limit. But if a single leaf holds the eye, it will be as if the remaining leaves were not there.”