Adding Lights

Adding a directional light with a light blue tint - 

Surprisingly this actually added more of a blue shade to the purple ground which I'm extra happy with because it now almost matches my original colour pallet perfectly. 

Adding an ambient light closer to model to try light dark areas - 

This lit up the horn and the lower part of his chest more but I felt that he was still a little too dark. I want him to pop more from the background.

Lowering the blue tint in the directional light and increasing the intensity of the ambient light - 

I also moved the ambient light up slightly higher to try light up his face a bit more as thats more of an important focus rather than the rest of his body. Unfortunately this only really lit up the horn more.

Increasing intensity of directional light and adding extra ambient light - 

I placed the added ambient light behind him to attempt to get a halo of light around his silhouette to push him further forward. This with the stronger directional light has definitely help illuminate him more and im much more happy with how this is looking. 

Testing the lighting on other frames - 

Scene 3 - Frame 001