India, April 29 -- In a rare public appearance, actor and environmental activist Leonardo DiCaprio was spotted collecting plastic waste from the sea as part of an upcoming documentary. But the internet wasn't entirely green with approval, with some users pointing out his private jet usage, poking holes in his environmentalist image. Also read: Leonardo DiCaprio, Vittoria Ceretti face backlash for evacuating from LA fires in private jet

Leonardo was recently spotted off the coast of Formentera, Spain, when he joined a group of children to collect plastic waste as part of an upcoming environmental documentary

The Oscar-winning actor dove into the clear waters alongside a group of children to collect plastic waste. The effort is part of a ...