The answer is: C. These characteristics may become change
In the following excerpt of sonnet 14 by Elizabeth Barrett Browning, she explains it to her lover:
“For these things in themselves, Belovèd, may
Be changed, or change for thee—and love, so wrought,
May be unwrought so.”
Before this, at the beginning she first said love me just by love she said “Do not say, “I love her for her smile—her look”…” and after she elucidate that this things, because they are physical, it might change and unwrought the love.
