Is this lady a sex offender?

Apparently a husband and wife were working in their garage. It was a dirty job and both removed their shirts. Her step children aged 9 and 13 came in and saw them. They told their mother who called police. The woman was charged with lewdness. If convicted, she could be labeled a sex offender. The man who was similarly dressed faces no charges. So in your opinion, is she a sex offender? And if so, who are the victims of her sex crime?

A post was merged into an existing topic: How backward are the laws of Utah?