Examine source code of Friendship Flower

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_Friendship.jpg"
    },
    "colors": {
      "frame": "#0384f5",
      "tab_background_text": "#d3dce8"
    }
  },
  "version": "2.0",
  "name": "Friendship Flower",
  "manifest_version": 2,
  "description": "A friend is someone who reaches for your hand but touches your heart."
}