Examine source code of HANGING PRETTY

{
  "theme": {
    "images": {
      "theme_frame": "HANGINGPRETTYH.JPG"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "HANGING PRETTY",
  "manifest_version": 2,
  "description": "The flower offered of itself\nAnd eloquently spoke\nOf Gods\nIn languages of rainbows\nPerfumes\nAnd secret silence...\n~ Phillip Pulfrey"
}