Dylan Thomas development

I have taken on the circular poster and started to develop that idea. It was quote hard getting my concept across initially because legibility was so poor. I like the concept and i think, if done well, it could really work. The whole idea of night signifying the dark and the stars and then taking that on in an abstract way so as to suggest stars through circles.
This is a very abstract idea, but i don't want it to be generic. Theres also a lot of scope for me to experiment with appropriate finished to apply to the type that would help with the legibility and add another dimension to the poster.