Examine source code of Continue to flow.03

{
  "theme": {
    "images": {
      "theme_frame": "623---yuyak-0123-sylefd--vaiolet-03--03.jpg"
    },
    "colors": {
      "frame": "#dfeded",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Continue to flow.03",
  "manifest_version": 2,
  "description": "流れてつづく。 。03"
}