Final answer:
The imagery used in the passage from 'Their Eyes Were Watching God' exemplifies a conceit, which is an extended metaphor that draws a deep connection between two disparate elements.
Step-by-step explanation:
The imagery in the excerpt from Their Eyes Were Watching God is an example of a conceit. This literary device is characterized by an extended metaphor that draws a unique comparison between two very different things. In the passage, the interaction of the bee with the flower is likened to a sacred marriage, symbolizing a profound and intimate union. The complexity and sustaintained nature of this comparison is what makes it a conceit, rather than a simple metaphor or simile.