The trust we build over the years if of tremendous help to me when I start in a new project and need to find associates.

It's time to come together. We all have the power to change, so what are we waiting for?

I always take hundreds and hundreds of pictures. I used to work for National Geographic, and they gave us a lot of film.

One fifth of human kind depend on fish to live. Today now 70 percent of the fish stock are over-exploited. According to FAO if we don't change our system of fishing the main sea resources will be gone in 2050. We don't want to believe what we know.

I learned to be a hot-air balloon pilot to take tourists over the Masai Mara Reserve in order to earn some money and finance the work I was doing with my wife, Anne. We were studying the life of a family of lions for more than two years. Taking pictures was a way to capture information we could not put in words.

An image of the earth, its landscapes, directly affects people. The beauty of the earth creates enormous emotion, and through that emotion, you can transmit knowledge and raise consciousness

I wanted to be a scientist. I did a thesis on lions. But I realised photography can show things writing can't. Lions were my professor of photography.