Engravings are visible from a distance, having their own glyph which renders only when there is an engraving on top of “uninteresting” terrain (floor or corridor). In ASCII, they render as a “, or possibly a ~, but their color varies based on what type of engraving it is.

• Dust engravings: brown
• Actual engraving (e.g. athame): gray
• Burnt engraving: black
• Scrawl of blood: red
• Graffiti: bright green, bright blue, or bright purple