function jsonFlickrFeed_72177720304312690(photos) {
  let fwitems = null;
  fwitems = photos.items;
  if (fwitems) {
    let fwall = document.getElementById('fwall_72177720304312690');
    //let fwall = document.getElementsByClassName('fwall_72177720304312690');
    fwitems.forEach(function(item) {
      let elem = document.createElement('li');
      let link = document.createElement('a');
      link.setAttribute('href', item.link.replace('/in/set-72177720304312690',''));
      link.setAttribute('title', item.title);
      link.setAttribute('target', '_blank');
      elem.appendChild(link);
      let image = document.createElement('img');
      image.setAttribute('src', item.media.m.replace('_m.','.')); // Default photos in feed are 240px wide XXXX_m.jpg photos, but I want the 500px wide XXXX.jpg photos.
      image.setAttribute('alt', ' [Image: ' + item.title + '] ');
      image.setAttribute('loading', 'lazy');
      link.appendChild(image);
      fwall.appendChild(elem);
    });
    fwall.appendChild(document.createElement('li')); // End with an empty item.
  }
}