Slouched at a corner table in a forgotten diner in a quiet part of town, Rowan Shaw looks as if he just rolled out of bed. Shaw, who is known as the "difficult one" in the boy band Momentum, is wearing a pair of heavily ripped jeans and a white T-shirt. His black leather jacket looks as if it might have been run over by a bulldozer. A faded straw fedora is pulled low over his forehead, casting a shadow across brown eyes fringed with ridiculously thick eyelashes.
Which author's purpose is suggested by the text?