Lars is an authentic human
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Lars initially suggests that he could become a wolf, and then performs the elk call that his father taught him. However, in the end, he tries to take the 'clever' solution of being a human in the garden. He narrates his own authentic human behaviour as he wanders around the garden, doing a half-arsed job of tidying it up. Bård reluctantly accepts that humans are animals, but is not impressed by the solution, so awards him joint fourth place with Hani.
(Written by Karl Craven)