You know what. I could have SWORN I had left something on this, but now I see I haven't and it might have been because I did write something but couldn't submit it because I was on a browser that for some reason took away the submit comment button.
Now If I remember my initial complements and critique...
The silence is beautiful...not really beautiful in the sense Amy Pond is beautiful but the way it was done. I like how you use negative space for the rocket, again the silhouette motif at the bottom, figure at the top. The only small suggestion is that the main vein of lightning is too thick and could be thinned to create a better looking, more sleek lightning strike?
I think the red works well, reminds me of allies from mars type deal. I'd say this was a very good follow up to impossible Astronaut