As I continue working on forms, the above is a cinquain. The cinquainis a poem composed of five lines. It is unrhymed. It which uses 22 syllables distributed among the five lines in a 2, 4, 6, 8, and 2 pattern, respectively.
The villanelle is a nineteen-line poem divided into six stanzas with two repeating rhymes and two refrains (a phrase or line repeated at intervals within a poem, especially at the end of a stanza). The lines are of any given length. The form is made up of five tercets (three line stanzas) followed by a quatrain (four line stanza). The first and third lines of the opening tercet are repeated alternately in the last lines of the succeeding stanzas; then in the final stanza, the refrain serves as the poem’s two concluding lines.