sentence: Examining teens ' identity construction on social media , he states that profile is where teens " express salient aspects of their identity for others to see and interpret " ( 2008 : 129 ) ; ( 2 ) " continuous status updating " , that is updating about life and sharing experiences from the " first person " point of view and ( 3 ) " visual representation " , that is " visual images " ( p. 98)(emphasized as in original ) .
modified: Examining teens ' identity construction in social media , he states that profile is where teens " express salient aspects of their identity for others to see and interpret " ( 2008 : 129 ) ; ( 2 ) " continuous status updating " that is updating about life and sharing experiences from the " first person " point of view and ( 3 ) " visual representation " that is " visual images " ( p. 98)(emphasized as in original ) .
transformation: PREP, PUNCT, PUNCT