Examine source code of Epiphone Guitar

{
  "theme": {
    "images": {
      "theme_frame": "epihoneguitarheader.jpg"
    },
    "colors": {
      "frame": "#87460d",
      "tab_background_text": "#4a2d04"
    }
  },
  "version": "2.0",
  "name": "Epiphone Guitar",
  "manifest_version": 2,
  "description": "Epiphone guitar on white"
}