J K Rowling committed a sex crime against a trans woman (specifically, violating the Sexual Offences Act 2003)
(1) A person (A) commits an offence if—
(a) A intentionally shares a photograph or film which shows, or appears to show, another person (B) in an intimate state,
(b) B does not consent to the sharing of the photograph or film, and
(c) A does not reasonably believe that B consents.
(2) A person (A) commits an offence if—
(a) A intentionally shares a photograph or film which shows, or appears to show, another person (B) in an intimate state,
(b) A does so with the intention of causing B alarm, distress or humiliation, and
(c) B does not consent to the sharing of the photograph or film.