The PHP Bing Wallpaper Bot Crawler

// en-US, zh-CN, ja-JP, en-AU, en-UK, de-DE, en-NZ
$url = 'http://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=1&mkt=';
$resolution = '1920x1080';

// language options
$locale = array(
  "en-US",
  "zh-CN",
  "ja-JP",
  "en-AU",
  "en-UK",
  "de-DE",
  "en-NZ"
);

// parameters
$today = date("Y-m-d");
$ip = "VPS Server";

foreach ($locale as $lang) {
  $URL = $url . $lang;
  $data = file_get_contents($URL);
  $json = json_decode(trim($data), true);
  if ($json) {
    $images = $json['images'];
    foreach ($images as $image) {
      $urlbase = $image['urlbase'];
      $image_url = 'http://www.bing.com' . $urlbase . '_' . $resolution . '.jpg';
      $copyright = $image['copyright'];
      // now you can save the picture at $image_url with the title $copyright
    }
  }
}

<img src='https://uploadbeta.com/api/pictures/random/?key=BingEverydayWallpaperPicture' style='max-width:50%'>