* Imagery: This is the most likely answer, as "azure" and "gold" evoke vivid mental pictures of blue and yellow.
* Symbolism: "Azure" and "gold" can also have symbolic meanings. Blue often represents peace, calmness, or royalty, while gold symbolizes wealth, power, or the sun.
* Juxtaposition: If the two colors are placed together for a specific effect, like contrast or a sense of tension, it could be an example of juxtaposition.
To determine the most accurate literary term, you need to consider the full context of the stanza. For example, if the stanza describes a sunset, then "azure" and "gold" are likely used for imagery. If they are used to describe a royal banner, then they might be symbolic.
Provide more context about the stanza, and I can give you a more precise answer.