Examine source code of It Must BEE Spring

{
  "theme": {
    "images": {
      "theme_frame": "ItMustBEESpring_header_byLisa.jpg"
    },
    "colors": {
      "frame": "#456125",
      "tab_background_text": "#ffffcc"
    }
  },
  "version": "2.0",
  "name": "It Must BEE Spring",
  "manifest_version": 2,
  "description": "A bumblebee collecting nectar from a fruit tree blossom. [Spring, Springtime, bee, pollenation] \n\nchild friendly persona\n\nPersonas by LisaAtTheBeach"
}