Examine source code of elstunr

{
  "theme": {
    "images": {
      "theme_frame": "MorningClouds_Personas_Header.JPG"
    },
    "colors": {
      "frame": "#4704ba",
      "tab_background_text": "#030303"
    }
  },
  "version": "2.0",
  "name": "elstunr",
  "manifest_version": 2,
  "description": "The Rocky Mountain Front Range from Greenwood Village, Colorado"
}