What would be a funny caption for this ⬇️

Which is not among the style choices a writer would use, if he or she is trying to establish a formal writing style/

Read this excerpt from leah missbach day's foreword to wheels of change.bicycles have long played a role in my life. as a young woman, i rode one year-round before i had a car. but it was later in adulthood that the bicycle became more than a source of transportation for me. the bicycle actually began to truly shape the way i saw the world.what is the author's purpose for including this in the foreword?

Which pair of words has similar denotation but different connotations?