diff --git a/src/app/catalog/page.tsx b/src/app/catalog/page.tsx
index 71565d9..fc77c8f 100644
--- a/src/app/catalog/page.tsx
+++ b/src/app/catalog/page.tsx
@@ -63,7 +63,7 @@ export default function LandingPage() {
           name: "Peptide Reference R-101",
           price: "149.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=3",
           imageAlt: "Peptide reference material",
         },
         {
@@ -71,7 +71,7 @@ export default function LandingPage() {
           name: "Reagent Grade Compound X",
           price: "89.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=4",
           imageAlt: "Reagent grade compound",
         },
         {
@@ -79,7 +79,7 @@ export default function LandingPage() {
           name: "Institutional Research Sample Z",
           price: "210.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=5",
           imageAlt: "Institutional sample",
         },
         {
@@ -87,7 +87,7 @@ export default function LandingPage() {
           name: "Analytical Purity Standard Y",
           price: "175.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=6",
           imageAlt: "Analytical standard",
         },
         {
@@ -95,7 +95,7 @@ export default function LandingPage() {
           name: "Laboratory Research Intermediate B",
           price: "95.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=7",
           imageAlt: "Intermediate B",
         },
         {
@@ -103,7 +103,7 @@ export default function LandingPage() {
           name: "Reference Peptide Fragment Q",
           price: "130.00",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-sitting-table-looking-through-microscope_259150-60340.jpg?_wi=8",
           imageAlt: "Fragment Q",
         },
       ]}