Sonnet 113 his outer vision false. Sonnet 113 is an English or Shakespearean sonnet. The English sonnet has three quatrains, followed by a final rhyming couplet. It follows the typical rhyme scheme of the form "abab cdcd efef gg" and is composed in iambic pentameter, a type of poetic metre based on five pairs of metrically weak/strong syllabic positions. The 11th line exemplifies a regular iambic pentameter: Indeed, all fourteen lines may be scanned regularly, excepting the final extrametrical syllables or "feminine endings" in lines 10 and 12: The meter demands a few variant pronunciations: Line 4's "effectually" functions as four syllables,
Sonnet 2 child and thereby protect himself from reproach by preserving his beauty against Time's destruction. Sonnet 2 begins with a military siege metaphor, something that occurs often in sonnets and poetry — from Virgil (‘he ploughs the brow with furrows’) and Ovid (‘furrows which may plough your body will come already’) to Shakespeare’s contemporary, Drayton, “The time-plow’d furrows in thy fairest field.” The image is used here as a metaphor for a wrinkled brow. Trenches are also carved into a field when a farmer plows, and the agricultural connotation is touched on two lines later with the image of worthless weeds.