What is the author's style in She Walks in Beauty by George Gordon Byron, Lord Byron?

The three six-line stanzas of this poem all follow the same rhyme scheme and the same metrical pattern. There are only six rhyming sounds in this eighteen-line poem because the poem rhymes ababab, cdcdcd, efefef . The pairing of two rhyming sounds in each stanza works well because the poem concerns itself with the two forces—darkness and light—at work in the woman's beauty, and also the two areas of her beauty—the internal and the external.