template is bold
sample data is italicized

Feature Description:
This is a simple suggestion. Add an option to the Cave shaders to render the true block colors (instead of a solid color). For example, here is an underground subway I rendered using overviewer (which does have the option to render underground areas like I'm describing):

• Additional context:
  I understand the decision to render caves with a solid color as to not expose ores but especially for RPG servers it would be a very useful option to be able to render underground system as if you were viewing them in spectator mode.

Issue closed. This is already possible with the stdtexture-cave shader