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:
āFor these things in themselves, BelovĆØd, may Ā Ā
Be changed, or change for theeāand love, so wrought, Ā Ā
May be unwrought so.ā
Before this, at the beginning she first said love me just by love she said āDo not say, āI love her for her smileāher lookāā¦ā and after she elucidate that this things, because they are physical, it might change and unwrought the love.