Examine source code of Terra Online Light

{
  "theme": {
    "images": {
      "theme_frame": "TerraFFHeaderLBJPG.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Terra Online Light",
  "manifest_version": 2,
  "description": "Love Terra Online? Show it by using this light persona featuring the Terra Online text logo!"
}