full screendownload
Mammalian otters swim on their backs and get high
A duck with a duckling swims on the water
Polar bear swims underwater
The seabed , corals and unusual fish swimming in the ocean
Dolphin swims gracefully in the sea
A white bear swims in the water
Duck swims in the pond
Duck swimming on the lake
Dolphin swims in blue water
Two geese are swimming in the water
Beautiful fish swim in the aquarium
Swimmer in the pool, swimming competitions