It falls to my waist; I'll show it to you some time.

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But I had no idea _you_ noticed such things," she repeated, as though to herself.
"Oh, I'm apt to notice all sorts of things," he said, looking so provokingly wise that she dropped her hair and clapped both hands over her eyes.
"Now," she said, "if you are so observing, you'll know the colour of my eyes.