Final render of 3 models

This is my final render of my 3 models. I chose to keep them all the same colour, which unifies them as a group. I think that they look good as a set because all are similar in the way they were made but also look quite different. My theme of repetition in a pattern can be seen in the layering and in the surface of the models but is done in a way that is not too obvious.  I have highlighted certain parts of each model with a red light, while most of the models are covered in blue and a less obvious purple light which brings these two colours together. The background also places these model in an interesting space and accents the sharp and dark look of the models while suiting the colours I have chosen also.