Female 12-year-old beluga whales Little Grey and Little White arrive at Klettsvik Bay

Two beluga whales from a Shanghai aquarium have arrived in Iceland to live out their days in a unique marine sanctuary that conservationists hope will become a model for rehoming 3,000 of the creatures currently in captivity.

Little Grey and Little White, two 12-year-old female belugas, left behind their previous lives entertaining visitors at the Changfeng Ocean World and were flown across the globe in specially tailored containers.