Dame Vivienne Westwood, Paul McCartney and his daughter Stella are set to appear on PETA's limited edition US Postal Service approved photo stamps honouring celebrity vegetarians.

Westwood, a long-time vegetarian, believes we should 'not consume but live in harmony' with the world. Stella McCartney, like Westwood, has refused to use fur or leather in her designs, and credits her father for installing vegetarian values in her. Other celebrities appearing on the stamps include Morrissey, Alan Cummings, Joan Jett, Pamela Anderson, Casey Affleck and Joaquin Phoenix.