Hayden Panettiere, who died suddenly at the age of 36, is being remembered for her final campaign with the animal rights group PETA, shot in Los Angeles just weeks before her death. The images, released this week, show the actress protesting against marine parks such as SeaWorld, which PETA says condemn dolphins to a lifetime of captivity and suffering. The campaign underscores that Panettiere's public life extended well beyond her acting career, with animal welfare forming a consistent thread throughout.

In the campaign photograph, Panettiere posed in a bathtub to draw attention to the treatment of dolphins held in captivity. PETA noted that her involvement in marine conservation dated back to her teenage years, when she first became a vocal advocate for animal welfare, making the final shoot a fitting bookend to a long-running personal cause.