Examine source code of Reaper - Overwatch

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#6b0202",
      "tab_background_text": "#faf0f0"
    }
  },
  "version": "2.0",
  "name": "Reaper - Overwatch",
  "manifest_version": 2,
  "description": "Overwatch Overwatch - Reaper - Reaper from Overwatch from Blizzard Entertainment available on PC, Xbox One, and PS4"
}