Examine source code of vector sunset waves

{
  "theme": {
    "images": {
      "theme_frame": "vectorsunsetwavesalto.jpg"
    },
    "colors": {
      "frame": "#c9c9c9",
      "tab_background_text": "#ffff00"
    }
  },
  "version": "2.0",
  "name": "vector sunset waves",
  "manifest_version": 2,
  "description": "nature,sun,light,bright,sunshine,blue,red,orange,holiday,horizon,ocean,sand,\nsea,seashore,water,sky,summer,sunny,paradise,vacation,fantasy"
}