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No girl in this picture, just cat and things!
optical illusion lady - Google Search
So what do we see in the window on the other side ? Looks like a naked woman - wait a minute. It's just the outline of other things in the room, like the drape. There is lingerie and panties hanging in front of the window and her legs are the panties, her hair is a plant on a cupboard. And yes, unfortunately, that's just a wineglass there.