Examine source code of square one

{
  "theme": {
    "images": {
      "theme_frame": "mtcn.jpg"
    },
    "colors": {
      "frame": "#0a0101",
      "tab_background_text": "#120303"
    }
  },
  "version": "2.0",
  "name": "square one",
  "manifest_version": 2,
  "description": "a personas abstract. some of squares.... with black and orange....just imagine"
}