The correct answer is D.
We can clearly see that Gilgamesh and Enkidu were triumphant in their battle against Humbaba because Gilgamesh is carrying his head. They killed to monster and chopped his head off in order to show it as proof of their victory. Only in option D do we see the result of their battle, which they won.
Flute?
maybe...
Idk...
It might be a different answer...
WHy am I here?
The first act of revenge that Hrothgar mentions is Grendel's mother, "That errant evil", capturing his advisor <span>Aeschere and feasting on him. She does this to avenge the death of her son, Grendel. Another act of revenge is what Beowulf must do, to kill Grendel's mother to avenge Aeschere's death. In Hrothgar's view (and according to the Anglo-Saxon idea of justice), Beowulf must exterminate this daemon to restore the king's order on Earth.</span>