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                <div class="image-color" style="background-color: #e66b57">
  <div class="image" data-src=""></div>



                .image-color {
  width: 100%;

  .image {
    background: no-repeat center;
    background-size: cover; // Cover image on element
    padding-bottom: 56.25%; // Apply Intrinsic Ratio
    opacity: 0; // Hide image
    transition: opacity 0.6s ease; // Transition opacity
    transition-delay: 0.8s; // Transition delay (optional)

  &.loaded .image {
    opacity: 1; // Show image when loaded


                // Iterate through all image wrappers
$('.image-color').each(function () {
  // Get the wrapper and image elements
  var $wrapper = $(this);
  var $img = $wrapper.find('.image');
  // Create temp image and set the src
  var tempImg = new Image();
  tempImg.src = $'src');
  // Callback when the image is loaded
  tempImg.onload = function () {
    // Set image as background
    $img.css('background-image', 'url(' + tempImg.src + ')');
    // Add .loaded class to wrapper