the writer may use imagery for other purposes as well as can be seen in teh skrzynecki poems. such as "a drive int he country" where at first he uses imagery as a form of setting for serenity but then makes one picture the corpses hung byt heir necks at the gallows.
it can be used in a variety of purposes to motivate the responder to think a certain number of things. it can make them:
- have a false sense of security of what the text is about at first
-motivate them to feel the experience that the composer has intended
- simply to derive an image unto one's mind, though there is a dire purpose to it. that is your job to find out
-motivate a reader to refelct on their own experiences
- capture the interest of the reader as has been mnetioned by AI.
there is more, but i just woke up..so meh