Poetry have challenged the traditional definitions of the sonnet form, rendering entire sequences of "sonnets" that often lack rhyme, a clear logical progression, or even a consistent count of fourteen lines. "Shi" () Is the main type of Classical Chinese poetry. Within this form of poetry the most important variations are "folk song" styled verse ("yuefu"), "old style" verse ("gushi"), "modern style" verse ("jintishi"). In all cases, rhyming is obligatory. The Yuefu is a folk ballad or a poem written in the folk ballad style, and the number of lines and the length of the lines could be irregular. For the
Sonnet 130 Sonnet 130 William Shakespeare's Sonnet 130 mocks the conventions of the showy and flowery courtly sonnets in its realistic portrayal of his mistress. Sonnet 130 satirizes the concept of ideal beauty that was a convention of literature and art in general during the Elizabethan era. Influences originating with the poetry of ancient Greece and Rome had established a tradition of this, which continued in Europe's customs of courtly love and in courtly poetry, and the work of poets such as Petrarch. It was customary to praise the beauty of the object of one's affections with comparisons to beautiful things found