getAttachmentAspectRatio () {
    const attachments = this._properStatus().get('media_attachments');

    if (attachments.getIn([0, 'type']) === 'video') {
      return `${attachments.getIn([0, 'meta', 'original', 'width'])} / ${attachments.getIn([0, 'meta', 'original', 'height'])}`;