Examine source code of Open Wide

{
  "theme": {
    "images": {
      "theme_frame": "OpenWide_header_byLisa.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffcc"
    }
  },
  "version": "2.0",
  "name": "Open Wide",
  "manifest_version": 2,
  "description": "A vibrant yellow green hummingbird feeds an insect to her two baby birds.\n[Springtime, Spring, mother and babies, tree, green leaves] \n\nchild friendly persona\n\nPersonas by LisaAtTheBeach"
}