We need to make use of context clues in order to answer this question. The sentence is talking about a situation in wartime where pilots would decorate the planes with pictures large enough to be visible from the ground. Where else could this be other than the main body of the plane?
Thus, we get to rule out the other options and figure out the answer.
Author's purpose description of the beauty of the combs is the author is emphasizing the sense of loss that della must feel when she realizes she can't use them
This object might be <span>part of a sword</span><span>. </span>We did<span> not </span>think<span> that this much gold was carried by the warrior class but the Staffordshire Hoard has revolutionized our understanding of this period.</span>