diff --git a/_sass/helpers.scss b/_sass/helpers.scss
index 6d0735b..f569696 100644
--- a/_sass/helpers.scss
+++ b/_sass/helpers.scss
@@ -13,6 +13,11 @@ $directions: (top, right, bottom, left);
   }
 }
 
+/// Los recursos que cargan a demanda muestran el espacio que ocupan.
+[loading="lazy"] {
+  background: linear-gradient(215deg, #{$white} 0%, #{$primary} 100%);
+}
+
 @each $breakpoint in map-keys($grid-breakpoints) {
   @include media-breakpoint-up($breakpoint) {
 /// Obtiene el sufijo para cada clase responsive usando mixins de