Choosing the stars

I've been working on figuring out what the best star appearance is for the background. Here are some of the options I've been working through:

This is the original stars-scape I coded for Creative Coding:

This is an adaptation with white stars, which felt better for this version of the project. There is also a bluer sky in the background: But the stars feel too big for a desktop display.

This is what the final star-scape looks like. There are varying sized stars and the density feels closer to the night sky I was going for.