The first box shows how there is a healty wildlife and how all of the animals are comfortable in their habbitat. Their environment is very clean and there is no air pollution in the background.
This box shows how there was deforestation in this area because the land was needed for farming and lodging. This scene also shows what deforestation is and the reasons behind it.
This last box shows how because of the animal's habitat loss, they are struggling to survive and very endangered. Their environment is very polluted and the black line through the tress show how there is a direct effect on the animals' survival.