Here's why it's difficult to give you a definitive answer:
* Artists don't always use specific model names: They might use friends, family, or professional models, but often don't give them names in their artwork.
* Fey's art is often conceptual: It explores ideas and themes, and the figures within it are often symbolic representations rather than literal portraits.
To understand Fey's work better, I recommend:
* Visiting her website or social media: Look for information about her creative process and inspirations.
* Reading interviews or articles about her: These might offer insights into the models she uses and their significance.
* Analyzing her artwork: Pay attention to the figures, their poses, expressions, and the context in which they appear.
Remember, art is often about interpretation, and understanding the model's role is part of that process.