Examine source code of cherry blossoms gray

{
  "theme": {
    "images": {
      "theme_frame": "33.jpg"
    },
    "colors": {
      "frame": "#632424",
      "tab_background_text": "#d45b5b"
    }
  },
  "version": "2.0",
  "name": "cherry blossoms gray",
  "manifest_version": 2,
  "description": "cherry blossoms white pink girl"
}