Examine source code of JOYFUL SPRING

{
  "theme": {
    "images": {
      "theme_frame": "JoyfulSpring.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#ffffcd"
    }
  },
  "version": "2.0",
  "name": "JOYFUL SPRING",
  "manifest_version": 2,
  "description": "Nature is an infinite sphere whose center is everywhere and whose circumference is nowhere.\n~ Blaise Pascal\n\nTAGS:\nflowers, hoa, flores,  цветы, 花, 鲜花, květiny, fleurs,  Blumen, virágok, kwiaty, summer, fall, autumn, seasons, Sommer, nyár , летом, verano, lato, mùa hè, spring, pružina, 春,frühling, tavasz, Весной, primavera, wiosna, mùa xuân, autumn, mùa thu, jesienią, el otoño, осенью, ősz, 秋, 秋季, Herbst, podzim, fall,  zimní, 冬天, tél,  冬, zima, зимой\n\n=^..^= \n (\") (\") SaSSyGirL"
}