Overlays
Image overlay animations
Apply the following CSS classes to the parent <div> to animate the image and its overlay
Zoom
.zoom-in-1 .overlay-0 
.zoom-in-2 .overlay-1 .zoom-out-1 .overlay-2 .zoom-out-2 .overlay-3 Slide
.slide-1 .overlay-0 .slide-2 .overlay-1 .slide-3 .overlay-2 .slide-4 .overlay-3 Rotate
.rotate-1 .overlay-0 .rotate-2 .overlay-1 .rotate-3 .overlay-2 .rotate-4 .overlay-3