Examine source code of The Mars moon Phobos

{
  "theme": {
    "images": {
      "theme_frame": "Phobos_header.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#d4aaaa"
    }
  },
  "version": "2.0",
  "name": "The Mars moon Phobos",
  "manifest_version": 2,
  "description": "The High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter took this image of the larger of Mars' two moons, Phobos, on March 23, 2008."
}