Peace, Discipline, Freedom, and Equality are all examples of Value.
A metaphor compares things WITHOUT using like or as. similes use like or as.
the first one, with "stomach swims", seems like personification,giving an object human qualities.
I would go with the second one, some assume a simile to branch underneath metaphor, I'd assume.
the first one isn't comparing anything, so it's probably the second choice.
<span>According to this excerpt from "I Wandered Lonely as a Cloud"
by William Wordsworth, when the speaker is in a reflective mood he lays on his
couch and imagine the things in the sky such as clouds and stars which give him
peace and happiness.</span>
The correct answer to your question is C.