'Beautiful' is the only word that can possibly be used to describe this video filmed at the Okinawa Churaumi Aquarium in Japan.

The main tank called the 'Kuroshio Sea' is the second largest aquarium tank in the world. It holds 7,500-cubic meters (1,981,290 gallons) of water and features the world's second largest acrylic glass panel (8.2 by 22.5 meters with a thickness of 60 cm). Whale sharks and manta rays are kept amongst many other fish species in the main tank. Filmed using a Canon 5D MKII SLR with a 28-135mm lens. Music: "Please Don't Go" by Barcelona.