Sun & Moon (first try)

This is version 2version 1

and this is the original image
This is my first work of sun & moon symbol, and I like it too. This time, I create 3 versions of the same idea because I think my original maybe not good enough. In the original version, I just draw it in a white background with black strokes. The small circle is the sun (it’s just my opinion to make it strange) and the big one is the moon. As normal, the sun will have some fire around it, and the moon will have some lights. I combine the sun and the moon into one shape in order to make them like a pair. I think they are stronger when they stay together. I just change the color for the other versions to make them looked more attractive