Final answer:
Elisa's interaction with the stranger reveals her mixed feelings about attention and the desire for affirmation, as well as her understanding of her beauty as a means of influence.
Step-by-step explanation:
Elisa's investigation causing a stranger to enter her garden may reveal a subconscious desire for change or excitement, and the interaction can imply a need for affirmation or connection. Her willingness to engage with the stranger illustrates a departure from her regular routine and suggests a potential longing for companionship or recognition. Moreover, the stranger's remarks on her appearance and the implied sense of control suggests that Elisa is both flattered and unnerved, indicating mixed feelings about the attention she receives. The way she contemplates her reflection and her beauty prior to meeting Lassiter, and her thoughts on influencing him through her charms, underline her awareness of her physical allure as a tool for interaction and potential influence.