Quoted from Jvspin:
If the photos convey the way the playfield actually looks, there doesn't appear to be enough definition in the surrounding rocks to see this intent. Perhaps enhancing the lighting transition from the black above the scanner to the edge of the rocks below the horizon, to make the rocks show up more, would better serve your purpose.
I actually did enhance that a bit in the Photoshop file, because I agree, but the whole thing printed darker than I was expecting it seems. I haven't seen them in person, so it's hard to say.
As I mentioned earlier if it's the case that it's too dark we'll adjust, these are test prints, and don't necessarily represent the final look. I've never worked with Mirco before, we just need to calibrate my files with his printing system. Shouldn't be a big deal.
But I really need to seem them in person first to be able to see what needs to be adjusted, so that will take a little time since I'm nowhere near Wales.