diff --git a/slides/interstitials.txt b/slides/interstitials.txt
index 026aa163..f174d807 100644
--- a/slides/interstitials.txt
+++ b/slides/interstitials.txt
@@ -1,8 +1,15 @@
-https://static.pexels.com/photos/163726/belgium-antwerp-shipping-container-163726.jpeg
-http://www.publicdomainpictures.net/pictures/100000/velka/blue-containers.jpg
-https://media.defense.gov/2013/Nov/12/2000897311/-1/-1/0/131108-F-PD986-087.JPG
-https://upload.wikimedia.org/wikipedia/commons/4/4d/Locomotive_4700_with_a_container_train_at_Concordancia_de_Poceirao.jpg
-https://upload.wikimedia.org/wikipedia/commons/7/7e/ShippingContainerSFBay.jpg
-https://upload.wikimedia.org/wikipedia/commons/c/c7/Copper_%26_Kings_Distillery_Shipping_Containers.jpg
-http://s0.geograph.org.uk/geophotos/05/04/71/5047160_cc034d65.jpg
-https://c1.staticflickr.com/2/1513/25530579783_57d6dd3d9c_b.jpg
+https://gallant-turing-d0d520.netlify.com/containers/Container-Ship-Freighter-Navigation-Elbe-Romance-1782991.jpg
+https://gallant-turing-d0d520.netlify.com/containers/ShippingContainerSFBay.jpg
+https://gallant-turing-d0d520.netlify.com/containers/aerial-view-of-containers.jpg
+https://gallant-turing-d0d520.netlify.com/containers/blue-containers.jpg
+https://gallant-turing-d0d520.netlify.com/containers/chinook-helicopter-container.jpg
+https://gallant-turing-d0d520.netlify.com/containers/container-cranes.jpg
+https://gallant-turing-d0d520.netlify.com/containers/container-housing.jpg
+https://gallant-turing-d0d520.netlify.com/containers/containers-by-the-water.jpg
+https://gallant-turing-d0d520.netlify.com/containers/distillery-containers.jpg
+https://gallant-turing-d0d520.netlify.com/containers/lots-of-containers.jpg
+https://gallant-turing-d0d520.netlify.com/containers/plastic-containers.JPG
+https://gallant-turing-d0d520.netlify.com/containers/train-of-containers-1.jpg
+https://gallant-turing-d0d520.netlify.com/containers/train-of-containers-2.jpg
+https://gallant-turing-d0d520.netlify.com/containers/two-containers-on-a-truck.jpg
+https://gallant-turing-d0d520.netlify.com/containers/wall-of-containers.jpeg