Watch: Incredible viewpoint of safari animals from below

South African photographer Martin Harvey has captured animals on film through an interesting perspective - from the ground up. The footage shows variety of animals - lions, cheetah, zebra, meerkats and elephants. Filming the animals required careful preparation on Martin's behalf. Each camera had to be placed in a hard box and then buried under the ground, so the animals wouldn't suspect they were being spied on. Martin used to work as an animal keeper for years and has photographed animals in more than 60 countries, and his latest shoot took place in South Africa, Botswana and Namibia.