If a Witness Is Shown Only a Single Photograph and Identifies

If a witness is shown only a single photograph and identifies the person in the photo as the perpetrator, the identification

A) may be suppressed because it is too suggestive.
B) will always be suppressed unless the defendant's attorney was present.
C) will not have to be suppressed if the defendant waives the privilege against self-incrimination.
D) cannot be admitted.