Read the excerpt from act iii of hamlet.

hamlet: to be, or not to be: that is the question:
whether ’tis nobler in the mind to suffer
the slings and arrows of outrageous fortune,
or to take arms against a sea of troubles,
and by opposing end them? to die: to sleep;
no more; and, by a sleep to say we end
the heart-ache and the thousand natural shocks
that flesh is heir to, ’tis a consummation
devoutly to be wish’d. to die, to sleep;
to sleep: perchance to dream: ay, there’s the rub;
for in that sleep of death what dreams may come
when we have shuffled off this mortal coil,
must give us pause

in his adaptation of this excerpt, laurence olivier uses high cliffs as a background and he holds onto a knife. what effect do these choices have?

these choices emphasize the possibility that hamlet has gone mad.
these choices emphasize the idea that the ghost may be imagined.
these choices emphasize the fact that hamlet is seeking revenge against claudius.
these choices emphasize the fact that hamlet is considering taking his own life.