Pretty cool. A dead-centered composition that works. It's very artistic ad a bit mysterious. I think it would be a bit stronger if the color saturation were raised a bit.
A very interesting response to the challenge. I forget what these things are called, but it makes a very good shot. I like your choice of composition. Very well done.
So this is how the earth was formed...through gases, gravity and explosive changes. Of course yours is but a model but if you consider the size of what we know exists, this ball of techno-junk could be the known universe to zillions of specs of dust. Who say's you have to be a scientist to talk like one. Thanks!