diff --git a/src/app/courses/page.tsx b/src/app/courses/page.tsx
index faae843..c6393e3 100644
--- a/src/app/courses/page.tsx
+++ b/src/app/courses/page.tsx
@@ -58,14 +58,14 @@ export default function LandingPage() {
         {
           title: "Biology Mastery",
           description: "Deep dive into human physiology and botany.",
-          imageSrc: "http://img.b2bpic.net/free-photo/people-volunteering-donating-facility_23-2148687311.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/people-volunteering-donating-facility_23-2148687311.jpg?_wi=7",
           titleIconSrc: "Stethoscope",
           buttonText: "View Syllabus",
         },
         {
           title: "Chemistry Core",
           description: "Master organic, inorganic, and physical chemistry.",
-          imageSrc: "http://img.b2bpic.net/free-photo/people-volunteering-donating-facility_23-2148687311.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/people-volunteering-donating-facility_23-2148687311.jpg?_wi=8",
           titleIconSrc: "FlaskConical",
           buttonText: "View Syllabus",
         },