In accounts going back to the mid-1990s, 13 male assistants and models who have worked with the photographer Mario Testino, a favorite of the English royal family and Vogue, told The Times that he subjected them to sexual advances that in some cases included groping and masturbation.
Representatives for both photographers said they were dismayed and surprised by the allegations.
“I’m completely shocked and saddened by the outrageous claims being made against me, which I absolutely deny,” Mr. Weber said in a statement from his lawyer.
Lavely Singer, a law firm that represents Mr. Testino, challenged the characters and credibility of people who complained of harassment, and also wrote that it had spoken to several former employees who were “shocked by the allegations” and that those employees “could not confirm any of the claims.”
Those who said they were on the