Examine source code of ANIMATED Jack-O-Lanterns

{
  "theme": {
    "images": {
      "theme_frame": "JackOLantern-Ani-Header.png"
    },
    "colors": {
      "frame": "#120101",
      "tab_background_text": "#f2e4c4"
    }
  },
  "version": "2.0",
  "name": "ANIMATED Jack-O-Lanterns",
  "manifest_version": 2,
  "description": "( Halloween pumpkins pumpkin glowing fire flame spooky jack o lantern candle anime cartoon moving red smoke scary dark fog orange yellow black night )"
}