I kinda liked the style and color of the first try, but I wanted to be a bit more specific and have them make sandwiches, so I tried that:

Not bad, but what the heck are they doing with their hands?

Next, I thought I’d be more specific with my prompts, adding elements that I liked from previous images and making it more assembly-line style, which seems appropriate given the size of a Star Destroyer:

Unfortunately, each image turned out to have random weirdnesses in it, so I finally ended up settling for the first attempt because I just liked the vibe.