Option 1: Literary nonfiction uses narrative techniques that go beyond recounting events as mere facts or events to reveal some interpretation of facts or events.
This type of prose report or narrate on persons, places, and events in the real world, by using narrative techniques such as metaphors, similes, personification, imagery, hyperbole, alliteration, backstory, flashback, flash-forward, foreshadowing, etc.
Some examples of literary nonfiction are interviews, personal essays, nature writing, biography, autobiography and memoir.
Isolation: Whatever else the Lady of Shalott has going on, she's definitely alone. We don't know who shut her away in the castle or why, but it doesn't seem fair. We can tell that she's fed up with it; in fact she even says as much. Her desire to be part of the world, to interact, to love and be loved, is what pushes the whole plot of this poem. The fact that she never really breaks out of her loneliness is what gives "The Lady of Shalott" a tragic edge.