Examine source code of Picnic Florals

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Picnic Florals",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(245, 202, 195)",
      "toolbar_text": "rgb(113, 136, 131)",
      "frame": "rgb(132, 165, 157)",
      "tab_background_text": "rgb(63, 65, 68)",
      "toolbar_field": "rgb(250, 243, 221)",
      "toolbar_field_text": "rgb(63, 65, 68)",
      "tab_line": "rgb(247, 237, 226)",
      "popup": "rgb(250, 243, 221)",
      "popup_text": "rgb(63, 65, 68)",
      "tab_loading": "rgb(247, 237, 226)"
    }
  }
}