This will be a filmmaker's journey with Uma, a certified scuba diver, exploring the underwater world & the threat to coral reefs of Gulf of Mannar, India. Born in a traditional family in Tamil Nadu 53 years old Uma, a homemaker, has been trying to bring attention to this alarming environmental issue through her paintings. It is, in fact, these corals that inspired Uma to learn how to swim, dive & paint in her 50s.