My Habitat Series is about forests and oceans as representative habitats (among many more) these being two that we tend to see and understand somewhat. So, water and skies, tree and coral shapes. The fish and birds are likewise intended to represent the thousands of species (animals, but also plants, microorganisms) that depend on those habitats. And because it's all linked and related and even communicating, I put the fish and birds everywhere - so exaggerating the connections a bit with fish in trees and birds in the oceans. :-) Using collage, a totally new experiment for me, seems appropriate for this particular series.