To dream of zoomorphism represents a transition of behavior or the perception of personality traits being combined. Character traits that are working in tandem. Consider what animal symbolism is combined for additional meaning.
Human and animal traits mixed may reflect obsession with a particular behavior or your feelings about someone else acting in a certain way all the time. Negatively, this may represent your feelings that someone is less civilized, arrogant, instinctive, or excessive in some way. Experiencing a lack of boundaries.
Alternatively, human animals may represent feelings or urges you have all the time. Primal desires or repressed urges are coming to the surface needing to be satisfied.
Art that takes on animal forms reflects some habit or characteristic you admire.