"If our oceans die – and they are dying – we will die with them.” We spoke to marine biologist, activist and award-winning photographer mitty, who uses the power of photography to tell urgent stories about our natural world. Read the interview via the link in our bio. Photos by Cristina Mittermeier 1: Orca in Northern Norway 2: Marine iguanas in Galápagos 3: Leopard seal circling a group of Adelie penguins in Antartica 4: Seagrass creates shelter for marine life Take the plunge with BBC Earth and discover what lies beneath the surface this #WorldOceansDay 💙 . . . . #bbcearth #worldoceansday #oceans #underwaterphotography #oceanphotography #wildlife #wildlifephotography #naturephotography #amazinganimals #nature #naturelovers #earth #earthlovers #iguanas #leopardseals #adeliepenguins #jellyfish #eggyolkjellyfish #crocodile #gardensofqueens