Backgrounds For 81 Iterations

This is my first background image that I used. I decided that it had too much colour and wad to hard on the eyes. 

I still liked the background image for my first idea but didnt like the colour, so I decided to change the colour areas to white making the contrast look effective. I tried my 81 iterations on it but still found it quite hard on the eyes.

My third background idea was to have puzzle pieces to try portray my three words. I found that I didn't like my 81 iterations on a white space as it didnt seem to have the same effect when they were on a black space.

My last background was just plain black as it made the colours of my 81 iterations stand out. I decided that this was the best and the most effective background to use.