This shot is captured by the team of “Oceans,” a 2009 French nature documentary film by Jacques Perrin. It was released on April 22, 2010 in 1,200 theaters in the US for Earth Day. The film explores Earth’s five oceans. Budgeted at 50 million Euros ($66 million US), it was filmed in over 50 different places and took four years to film. The movie is a high-quality filming documentary featuring ocean animals. It reflects the need to respect nature and demonstrates the negative aspects of human activity on animals.
In the Photo, fish as a defense mechanism clamp together to form a large ball to repulse predators.