Exhibition images

For context 3 I have to use 5 images for a fake exhibition as a sort of practice for our real exhibition, showing 5 images which show what we want to do and our strong points.
I am still unsure as to what I want to get into, but I think something in the modelling side of animation rather than the animating, so character and environment modelling either for games or film/tv.
So for the 5 images I think a strong representation of modelling and visualisation skills, well rendered and lit scenes as well as some z brush examples, to show my skills in modelling and more realistic renders.