VerseImageEffect
44Sea waves and curtainsEnclosure on every side
45Back, rear, heavy chestProlongation and weight
46Direct address and dawnDesire for relief, then its denial
47Stars, flax ropes, rocksThe apparent arrest of time
The night remains central throughout, but no single simile is mechanically repeated. It first envelops the poet, then weighs him down, is next addressed, and finally appears fixed in place.
The sequence shows how successful description achieves more than attractive phrasing: motion, dialogue, and stasis each deepen the presentation of the same psychological state.