Examine source code of Funky Grass

{
  "theme": {
    "images": {
      "theme_frame": "funky_grass_header.jpg"
    },
    "colors": {
      "frame": "#262020",
      "tab_background_text": "#120e0e"
    }
  },
  "version": "2.0",
  "name": "Funky Grass",
  "manifest_version": 2,
  "description": "Classic design with a stylish accent of funky stripes"
}