Here's how the story portrays Judy:
* Initially, she is described as captivatingly beautiful: Dexter is immediately smitten by her youthful charm, her "magic," and her "almost miraculous" beauty. She seems almost ethereal and perfect in his eyes.
* Her beauty becomes more physical and less ethereal: As Dexter gets to know Judy better, he starts noticing her physical flaws – her "too-red mouth," her "slight coarseness of face," and her "unkind eyes."
* Her beauty is seen as fleeting and shallow: Dexter is initially blinded by Judy's glamour. However, as their relationship progresses, he starts to realize that her beauty is superficial and does not match her personality or her actions.
* The story explores the subjectivity of beauty: The story isn't saying Judy is inherently ugly; rather, it suggests that beauty is a subjective and changing concept. Dexter's perception of Judy's beauty shifts based on his evolving feelings and the context of their relationship.
Therefore, it's not about Judy being both beautiful and ugly, but rather about Dexter's shifting perception of her beauty and how his initial idealized image of her crumbles as he gets to know her.