My Mistress' Eyes by William Shakespeare.
This poem is hard to get a read on. I think that in the beginning, the speaker is pointing out the flaws that his mistress possesses. However, by the end, the speaker admits that despite all the imperfections, he still loves her for what she is. This poem seems to be a response to the poem Barbie Doll in that the speaker is disregarding all the judgement that he is making about his mistress. While in Barbie Doll the character was consumed by her flaws to the point of self mutilation the speaker in this poem seems to suggest that all of her flaws are what make her special. Who knows, I might be missing the mark completely, but that is what you get when you don't understand completely what is being said.
"I grant I never saw a goddess go" (Shakespeare, line 11).
Another off the cuff idea is that the speaker is trying to reason why he is with this woman. Not sure if this is within the cone of meaning, but it seems that he is arguing with himself, pointing out all of the flaws, and then redacting his criticisms by saying he still loves her. Just a theory.