diff --git a/src/app/page.tsx b/src/app/page.tsx
index d4bcfbc..ecd580d 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -88,13 +88,13 @@ export default function LandingPage() {
           tag="Katalog"
           products={[
             {
-              id: "catalog-main",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg",              imageAlt: "Digital product catalog",              initialQuantity: 1,
+              id: "catalog-main",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg?_wi=1",              imageAlt: "Digital product catalog",              initialQuantity: 1,
             },
             {
-              id: "catalog-main-2",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg",              imageAlt: "Digital product catalog preview",              initialQuantity: 1,
+              id: "catalog-main-2",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg?_wi=2",              imageAlt: "Digital product catalog preview",              initialQuantity: 1,
             },
             {
-              id: "catalog-main-3",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg",              imageAlt: "Complete product catalog download",              initialQuantity: 1,
+              id: "catalog-main-3",              name: "2024-2025 Ürün Kataloğu",              price: "İndir",              imageSrc: "http://img.b2bpic.net/free-vector/environment-instagram-stories-collection_23-2148931697.jpg?_wi=3",              imageAlt: "Complete product catalog download",              initialQuantity: 1,
             },
           ]}
           animationType="slide-up"
@@ -111,7 +111,7 @@ export default function LandingPage() {
           tag="Seçkin Ürünler"
           products={[
             {
-              id: "product-1",              name: "Ergonomik Öğrenci Masası - Ayarlanabilir Yükseklik",              price: "₺2,450",              imageSrc: "http://img.b2bpic.net/free-photo/chairs-with-blue-orange-pillows_250224-143.jpg",              imageAlt: "Adjustable student desk",              initialQuantity: 1,
+              id: "product-1",              name: "Ergonomik Öğrenci Masası - Ayarlanabilir Yükseklik",              price: "₺2,450",              imageSrc: "http://img.b2bpic.net/free-photo/chairs-with-blue-orange-pillows_250224-143.jpg?_wi=1",              imageAlt: "Adjustable student desk",              initialQuantity: 1,
             },
             {
               id: "product-2",              name: "Profesyonel Dijital Mikroskop 40-1000X",              price: "₺3,890",              imageSrc: "http://img.b2bpic.net/free-photo/close-up-scientists-working-with-microscope_23-2148970008.jpg",              imageAlt: "Digital microscope for laboratory",              initialQuantity: 1,
@@ -120,7 +120,7 @@ export default function LandingPage() {
               id: "product-3",              name: "STEM Eğitim Seti - 50 Parça",              price: "₺1,290",              imageSrc: "http://img.b2bpic.net/free-photo/cute-little-girls-moulding-from-plasticine-pink-table_158595-5989.jpg",              imageAlt: "STEM educational toy set",              initialQuantity: 1,
             },
             {
-              id: "product-4",              name: "Ergonomik Öğrenci Masası - Ayarlanabilir Yükseklik",              price: "₺2,450",              imageSrc: "http://img.b2bpic.net/free-photo/chairs-with-blue-orange-pillows_250224-143.jpg",              imageAlt: "Adjustable student desk",              initialQuantity: 1,
+              id: "product-4",              name: "Ergonomik Öğrenci Masası - Ayarlanabilir Yükseklik",              price: "₺2,450",              imageSrc: "http://img.b2bpic.net/free-photo/chairs-with-blue-orange-pillows_250224-143.jpg?_wi=2",              imageAlt: "Adjustable student desk",              initialQuantity: 1,
             },
           ]}
           animationType="slide-up"
@@ -202,7 +202,7 @@ export default function LandingPage() {
           testimonials={[
             {
               id: "1",              name: "Zeynep Kaya",              handle: "@ZeynepKaya",              testimonial: "EduSupply Pro ürünleri sayesinde sınıfımızın verimliliği %40 arttı. Müştteri hizmeti mükemmel.",              rating: 5,
-              imageSrc: "http://img.b2bpic.net/free-photo/young-businessman-happy-expression_1194-1625.jpg",              imageAlt: "Zeynep Kaya"},
+              imageSrc: "http://img.b2bpic.net/free-photo/young-businessman-happy-expression_1194-1625.jpg?_wi=1",              imageAlt: "Zeynep Kaya"},
             {
               id: "2",              name: "İbrahim Çetin",              handle: "@IbrahimCetin",              testimonial: "Laboratuvar ekipmanları yüksek kaliteli ve dayanıklı. Öğrencilerim çok memnun.",              rating: 5,
               imageSrc: "http://img.b2bpic.net/free-photo/portrait-beautiful-blond-woman-with-trendy-hairstyle_23-2149430887.jpg",              imageAlt: "İbrahim Çetin"},
@@ -217,7 +217,7 @@ export default function LandingPage() {
               imageSrc: "http://img.b2bpic.net/free-photo/happy-girl-takes-selfie-with-her-phone-emotions-concept_169016-64227.jpg",              imageAlt: "Nuriye Leman"},
             {
               id: "6",              name: "Rıza Kılıç",              handle: "@RizaKilic",              testimonial: "Kurumsal müşterilere çok güzel hizmet veriyorlar. Uzun vadeli partnerlik için ideal.",              rating: 5,
-              imageSrc: "http://img.b2bpic.net/free-photo/young-businessman-happy-expression_1194-1625.jpg",              imageAlt: "Rıza Kılıç"},
+              imageSrc: "http://img.b2bpic.net/free-photo/young-businessman-happy-expression_1194-1625.jpg?_wi=2",              imageAlt: "Rıza Kılıç"},
           ]}
           animationType="slide-up"
           textboxLayout="default"