short rainforest animation

I was hoping to get a short animation done for a personal project i am working on. In short the project looks at the intangible and animistic culture of the Kayapo tribe in Brazil. Although I have a few short animations i would like to complete for this animation, i can start of with one of the parts. For this 20 second clip, i was hoping to get an animal POV stroll through a rainforest that eventually leads to a 'majestic' lone tree. I was hoping light would play a big part, and was hoping to make the scene look as whimsical/nostalgic as possible.