Examine source code of the prisoner

{
  "theme": {
    "images": {
      "theme_frame": "the_prisoner_h.png"
    },
    "colors": {
      "frame": "#606060",
      "tab_background_text": "#060606"
    }
  },
  "version": "2.0",
  "name": "the prisoner",
  "manifest_version": 2,
  "description": "logo of the 60s tv series by itc starring patrick mcgoohan as prisoner number 6 in the village where he is held captive in order to force him to declare his reasons for resigning from his position in the secret service"
}