Examine source code of Eastwick

{
  "theme": {
    "images": {
      "theme_frame": "EASTIWCKPERSONA"
    },
    "colors": {
      "frame": "#cf0b0b",
      "tab_background_text": "#cf0b0b"
    }
  },
  "version": "2.0",
  "name": "Eastwick",
  "manifest_version": 2,
  "description": "Eastwick Fan"
}