ZoSo:
Thanks! I plan on adding more stones to the mines. I've just been given creative liberty to dress these areas and more with fitting objects, so certainly there'll be stones in
the mines.
Fry:
I agree about the darker cracks, I'll make sure to try that out.
eJay:
-The mine tile floor was originally part of a path tile which happened to fit well with the mine theme. I plan on making different variations of that tile
-Shadows, yes. I'm not sure how they're going to behandled in game actually.
-The low global contrast statement seems to go with Fry's statement...certainly an issue I'll be looking at.
JJ Naas:
The things in/on the wall are little biofluorescent spores or moss perhaps. I can see how it looks like paint splatters. They were kind of an after thought and a bit rushed perhaps.
Froli:
Thanks for the edit, I like how you did the shadows. The highlight appears to make things a bit more gritty though.
eck:
I'll have to upload the tilesets which means I'll have to save them in a different format but, I feel that it's something I could do in the very near future.
Thanks for all the comments guys, I'll be sure to make use of them and update you when that is so.