What does the use of imagery add to the mood of a poem?

Question

it lets you sortof see what's going on

If you can recall a common feeling with a few words like lost cellphone or blazing sunset or lemon yellow, you can be fairly certian your reader is experiencing what you were when you wrote it. the more intricate the discription of the image gets the more certian you can be that most readers will see it, but you may kill the poem with detail too.

I think it makes you feel and sense the meaning of the words:

Here is an example...
http://www.eecs.harvard.edu/~keith/poems/count.html

Answer 1

As I look at this 2006!

Answer 2

and no one responded sad