Hawaii Revised Statutes Division 5. Crimes and Criminal Proceedings § 711-1110.9

(a) The person intentionally or knowingly installs or uses, or both, in any private place, without consent of the person or persons entitled to privacy therein, any device for observing, recording, amplifying, or broadcasting another person in a stage of undress or sexual activity in that place;

(b) The person knowingly discloses or threatens to disclose an image or video of another identifiable person either in the nude, as defined in section 712-1210, or engaging in sexual conduct, as defined in section 712-1210, without the consent of the depicted person, with intent to harm substantially the depicted person with respect to that person's health, safety, business, calling, career, education, financial condition, reputation, or personal relationships or as an act of revenge or retribution; or

(c) The person intentionally creates or discloses or threatens to disclose an image or video of a composite fictitious person depicted in the nude as defined in section 712-1210, or engaged in sexual conduct as defined in section 712-1210, that includes the recognizable physical characteristics of a known person so that the image or video appears to depict the known person and not a composite fictitious person, with intent to substantially harm the depicted person with respect to that person's health, safety, business, calling, career, education, financial condition, reputation, or personal relationships, or as an act of revenge or retribution.

(a) When the person was voluntarily nude in public or voluntarily engaging in sexual conduct in public; or

(b) Pursuant to a voluntary commercial transaction.