What type of figure of speech is 'cheeks burn into a fiery shade of red'?

They also make slight swaying movements to mimic leaves and grass moved by the wind. based on the text, to mimic is most likely which of the following? avoid copy make mock

Do you think that the american culture has defined what “normal” is and so our perception of chris mccandless is skewed based on that?

What is the best point of view for your narrative about overcoming a challenge