diff --git a/src/app/page.tsx b/src/app/page.tsx
index a1f7d60..40779b0 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -83,7 +83,7 @@ export default function LandingPage() {
         },
       ]}
       buttonAnimation="slide-up"
-      imageSrc="http://img.b2bpic.net/free-photo/traffic-downtown-hong-kong_1359-820.jpg"
+      imageSrc="http://img.b2bpic.net/free-photo/traffic-downtown-hong-kong_1359-820.jpg?_wi=1"
       imageAlt="Modern taxi in a city street"
     />
   </div>
@@ -118,7 +118,7 @@ export default function LandingPage() {
           descriptions: [
             "マップで車の位置を正確に確認。",
           ],
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-using-smartphone-technology_23-2149491868.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-using-smartphone-technology_23-2149491868.jpg?_wi=1",
           imageAlt: "Real-time taxi tracking on a smartphone map",
         },
         {
@@ -127,7 +127,7 @@ export default function LandingPage() {
           descriptions: [
             "現金、カード、電子決済に対応。",
           ],
-          imageSrc: "http://img.b2bpic.net/free-photo/serious-bearded-business-man-suit-looking-mobile-phone-his-hand_171337-16234.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/serious-bearded-business-man-suit-looking-mobile-phone-his-hand_171337-16234.jpg?_wi=1",
           imageAlt: "Mobile payment options for taxi service",
         },
         {
@@ -136,7 +136,7 @@ export default function LandingPage() {
           descriptions: [
             "必要な時に確実に車を確保。",
           ],
-          imageSrc: "http://img.b2bpic.net/free-photo/young-person-traveling-through-japan_23-2149287964.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/young-person-traveling-through-japan_23-2149287964.jpg?_wi=1",
           imageAlt: "Person booking a taxi in advance on a smartphone",
         },
         {
@@ -276,7 +276,7 @@ export default function LandingPage() {
           tag: "ビジネス",
           avatarSrc: "http://img.b2bpic.net/free-photo/young-office-worker-workplace_1098-17692.jpg",
           avatarAlt: "山田花子",
-          imageSrc: "http://img.b2bpic.net/free-photo/traffic-downtown-hong-kong_1359-820.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/traffic-downtown-hong-kong_1359-820.jpg?_wi=2",
           imageAlt: "professional woman portrait smiling",
         },
         {
@@ -300,7 +300,7 @@ export default function LandingPage() {
           tag: "学生",
           avatarSrc: "http://img.b2bpic.net/free-photo/close-up-portrait-cheerful-woman-raising-hands-up-smiling-celebrating-success-achievement_1258-197384.jpg",
           avatarAlt: "佐藤美咲",
-          imageSrc: "http://img.b2bpic.net/free-photo/woman-using-smartphone-technology_23-2149491868.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/woman-using-smartphone-technology_23-2149491868.jpg?_wi=2",
           imageAlt: "professional woman portrait smiling",
         },
         {
@@ -312,7 +312,7 @@ export default function LandingPage() {
           tag: "テクノロジー",
           avatarSrc: "http://img.b2bpic.net/free-photo/businessman-social-distancing-new-normal-virus-prevention-looking-camera_7861-3068.jpg",
           avatarAlt: "鈴木健太",
-          imageSrc: "http://img.b2bpic.net/free-photo/serious-bearded-business-man-suit-looking-mobile-phone-his-hand_171337-16234.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/serious-bearded-business-man-suit-looking-mobile-phone-his-hand_171337-16234.jpg?_wi=2",
           imageAlt: "professional woman portrait smiling",
         },
         {
@@ -324,7 +324,7 @@ export default function LandingPage() {
           tag: "家族",
           avatarSrc: "http://img.b2bpic.net/free-photo/happy-pretty-young-lady-posing-camera-city-park_1262-20561.jpg",
           avatarAlt: "高橋綾乃",
-          imageSrc: "http://img.b2bpic.net/free-photo/young-person-traveling-through-japan_23-2149287964.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/young-person-traveling-through-japan_23-2149287964.jpg?_wi=2",
           imageAlt: "professional woman portrait smiling",
         },
       ]}