Which phrase is the best example of parallelism?

a. she looked up to the sky. the sun was a blazing orange ball.
b. the snow fell softly the sky. soon, everything in sight was in a pillow of white.
c. he collected rocks, pine cones, shells, twigs, and anything else he could find outside.
d. the mud covered his hands. it covered his face. it covered his jeans.

The answer to your question would be that the best example of parallelism is the following sentence: The mud covered his hands. It covered his face. It covered his jeans.

Parallelism, aka parallel structures or constructions, is a balance between one or more sentences of similar phrases or clauses that also have the same grammatical structure. In the example in question, the three sentences have the same transitive verb (to cover), which selects two arguments, making all the sentences similar.

people are gonna need the passage.

im not entirely sure what you're asking.