In poetry and fiction, the main reason for using vivid words is to
a. illustrate the writer's bias.
b. keep the reader guessing.
c. create a mental image.
d. explain an idea.

teenagers are certainly stereotyped as moody.

most people view teenagers as naturally moody and grumpy, even when this is wrong. many teens are suffering from depression but it is brushed off as "just a phase" or "that's just cause they're a teenager"

we need to see the examples!