Examine source code of Foxy Wildflower

{
  "theme": {
    "images": {
      "theme_frame": "Personabackgrounds_waterblue_edited-1copy.jpg"
    },
    "colors": {
      "frame": "#270a40",
      "tab_background_text": "#f7f4f4"
    }
  },
  "version": "2.0",
  "name": "Foxy Wildflower",
  "manifest_version": 2,
  "description": "Firefox logo pasted in on coneflower found in a natural California garden among some wildflowers. Aqua background is pool water."
}