Still image

Close up shot picture looking vulnerable and depressed

Zoom out/establishing of where she is

Close up shot of the car

Mid shot of Shannon crying and the time in the corner

Long shot/establishing shot

Mid shot of Kerrys with a gun

Full mid shot of the 3 girls Close up shot of the diamond in her hand

She committed suicide

This opening sequence uses enigma, which show what will happen in the end of the movie giving the audience a little puzzle of what will happen in the movie.