This question is a bit ambiguous. It could be interpreted in a few ways:
- Literal interpretation: This interpretation would likely refer to the value of Lisa's skin in a purely material sense. However, it's important to note that human skin is not a commodity and its value cannot be determined in a financial context.
- Figurative interpretation: The question could be a playful way to ask about Lisa's complexion or skin tone. In this case, it would be more appropriate to ask about her skin's color or texture.
- Metaphorical interpretation: The question could be a metaphor for Lisa's vulnerability or sense of self. This interpretation would be more appropriate in a literary or philosophical context.
Without further context, it's impossible to determine the intended meaning of the question.