Originally thought this was very murky water! Love it!
yes that's supposed to be a shuttle! in my first sketch there was an astronaut in the foreground, removing him there's only sand and rocks. I like it this way but I understand it might look a bit boring.... one possible solution could be to cut the bottom of the image of 20-30 pixels maybe.... ; making more detailed rocks / dunes would distract the viewer from the shuttle and the city which I prefer to outstand..... I don't know that's how I see it , but feedback is always appreciated, thanks for sharing your opinion
Love the background. The foreground is a bit boring by comparison: not clear what's happening (is that a space shuttle?), composition is pushed upwards, pixeling is rushed.
Hope you keep working on it after the voting ;)
this is very nice, but I feel the black spots on the right could be a bit lighter