scrapped background

VueApp/src/App.vue

 <template>
-  <div :style="{ backgroundImage: 'url(' + imageUrl + ')' }">
+  <div>
     <nav class="navbar navbar-default">
       <div class="container-fluid">
         <div class="navbar-header">
       imageUrl: ''
     }
   },
-  async beforeMount () {
-    const randomNum = Math.round((Math.random() * 19))
-    this.imageUrl = await fetch('https://thingproxy.freeboard.io/fetch/https://api.flickr.com/services/feeds/photos_public.gne?format=json&tags=mountain+road&jsoncallback=?')
-      .then(r => r.text())
-      .then(text => JSON.parse(text.substring(1, text.length - 1)))
-      .then(json => json.items[randomNum].link)
-  },
   methods: {
     login,
     logout