Here is the first PETA ad by Pamela Anderson for India.
The ad features the the busty Pamela Anderson in a bikini made of leaves.This ad was released on the occasion of 'World Vegetarian Week' with the tagline "Turn Over a New Leaf. Try Vegetarian".

The PETA India website says:

In honour of World Vegetarian Week (19 to 25 May), PETA is releasing a tantalizing ad featuring Pamela Anderson and the tagline "Turn Over a New Leaf. Try Vegetarian". Pamela, who has been a vegetarian since she was 16, believes that "going vegetarian is the best – and easiest – method of staying slim and sexy".

More Celebrity PETA stuff:
Alicia Silverstone strips nude for PETA.
Britney Spears offered a job at PETA.
PETA slams Paris Hilton.