To create a better image in the reader's mind. The use of imagery creates a better picture when the reader imagines the setting. Since when reading everyone thinks of a different picture imagery helps to create a picture closer to what the author imagined.
What do U mean?
Give more details
Answer:
The thing about pain,
Is it won't last forever,
And it kills you right now,
But with time it gets better.
The thing about scars,
Is they start to fade,
Until nothing is left,
The thing about today,
is there's always a tomorrow,
And if you can't smile
I have one you can borrow
It will always get better.
Explanation:
My scare crow would have blue jeans a plaid shirt and a Abe Lincoln hat an a Pinocchio nose ;)