ss="photo" sizing="cover" load?="{{!!model}}" src="https://farm{{model.farm}}.staticflickr.com/{{model.server}}/{{model.id}}_{{model.secret}}_m.jpg" preload relative>
            <div class="title">{{model.title}}</div>
            <paper-shadow></paper-shadow>
          </core-image>
        </div>
      </template>
    </core-list>
    <div class="pad" hidden?="{{!$.threshold.lowerTriggered}}" layout horizontal>
      <paper-spinner active></paper-spinner>
      <div class="pad-left">Loading...</