Phrase in the poem presents an image of freedom?

a“stationary blasts” (line 6)

b“giddy prospect” (line 13)

c“unfettered clouds” (line 14)

d“blossoms upon one tree” (line 17)

c) Unfettered clouds

Explanation:

The word "Unfettered" means not confined or restricted. The phrase, “unfettered clouds”, is symbolic of the divine power of nature and the freedom to exercise it's rights in it's time.

None of the other phrases in the poem is symbolic of freedom. The one that blossoms just upon one tree has it's freedom limited to that tree.

d

explanation:

he has become more humble and patient in battle.