The reason behind this imagery being more powerful is that it provides an emphasis in the form of subjective description, interpretation, and comparison to express an idea.
Explanation:
Imagery is a stylistic device to develop a description based on personal perception using objects of reference to represent the one the author talks about to make an emphasis on its appearance. It is a very good instrument to profound in the description because it allows us to establish comparisons, taking as reference objects and events that are not connected to the initial idea.
After spraining an ankle during a marathon, Jean continued to the finish line since she decided prior to the race that nothing would keep her from finishing.
