diff --git a/src/app/page.tsx b/src/app/page.tsx
index 656094d..959c511 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -64,7 +64,7 @@ export default function LandingPage() {
           handle: "@local_fan",
           testimonial: "お友達の紹介で行きましたが、お惣菜も美味しく大満足でした！",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/wooden-board-looking-out-people-restaurant_23-2147701378.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/wooden-board-looking-out-people-restaurant_23-2147701378.jpg?_wi=1",
           imageAlt: "cozy Japanese home kitchen",
         },
         {
@@ -72,7 +72,7 @@ export default function LandingPage() {
           handle: "@mom_life",
           testimonial: "座敷があるので子供と一緒でも安心して食事ができます。",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/table-with-food-thanksgiving-day-event_23-2148632534.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/table-with-food-thanksgiving-day-event_23-2148632534.jpg?_wi=1",
           imageAlt: "cozy Japanese home kitchen",
         },
         {
@@ -80,7 +80,7 @@ export default function LandingPage() {
           handle: "@salaryman_lunch",
           testimonial: "毎日食べても飽きない優しい味。心から癒やされます。",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/smiling-portrait-young-woman-holding-muffin-hand-looking-away_23-2147974651.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/smiling-portrait-young-woman-holding-muffin-hand-looking-away_23-2147974651.jpg?_wi=1",
           imageAlt: "cozy Japanese home kitchen",
         },
         {
@@ -88,7 +88,7 @@ export default function LandingPage() {
           handle: "@student_yummy",
           testimonial: "お腹いっぱいでこの価格、学生の味方です！",
           rating: 4,
-          imageSrc: "http://img.b2bpic.net/free-photo/happy-family-kitchen-holiday-food-concept-mother-daughter-decorate-cookies-happy-family-making-homemade-pastry-homemade-food-little-helper_146671-14354.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/happy-family-kitchen-holiday-food-concept-mother-daughter-decorate-cookies-happy-family-making-homemade-pastry-homemade-food-little-helper_146671-14354.jpg?_wi=1",
           imageAlt: "cozy Japanese home kitchen",
         },
         {
@@ -96,11 +96,11 @@ export default function LandingPage() {
           handle: "@fan_for_years",
           testimonial: "昔から通っています。変わらない味がここにはあります。",
           rating: 5,
-          imageSrc: "http://img.b2bpic.net/free-photo/cheerful-couple-talking-while-eating-lunch-restaurant_637285-9017.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/cheerful-couple-talking-while-eating-lunch-restaurant_637285-9017.jpg?_wi=1",
           imageAlt: "cozy Japanese home kitchen",
         },
       ]}
-      imageSrc="http://img.b2bpic.net/free-photo/wooden-board-looking-out-people-restaurant_23-2147701378.jpg"
+      imageSrc="http://img.b2bpic.net/free-photo/wooden-board-looking-out-people-restaurant_23-2147701378.jpg?_wi=2"
       imageAlt="家庭料理の温かいイメージ"
       mediaAnimation="slide-up"
       avatars={[
@@ -155,7 +155,7 @@ export default function LandingPage() {
       useInvertedBackground={false}
       title="おばちゃんのキッチンへようこそ"
       description="千葉市花見川区で、皆様に愛される家庭料理を提供しています。気まぐれランチや具沢山のお味噌汁で、お腹も心も満たされてください。"
-      imageSrc="http://img.b2bpic.net/free-photo/table-with-food-thanksgiving-day-event_23-2148632534.jpg"
+      imageSrc="http://img.b2bpic.net/free-photo/table-with-food-thanksgiving-day-event_23-2148632534.jpg?_wi=2"
     />
   </div>
 
@@ -247,17 +247,17 @@ export default function LandingPage() {
         {
           id: "t1",
           name: "田中様",
-          imageSrc: "http://img.b2bpic.net/free-photo/smiling-portrait-young-woman-holding-muffin-hand-looking-away_23-2147974651.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/smiling-portrait-young-woman-holding-muffin-hand-looking-away_23-2147974651.jpg?_wi=2",
         },
         {
           id: "t2",
           name: "佐藤ファミリー",
-          imageSrc: "http://img.b2bpic.net/free-photo/happy-family-kitchen-holiday-food-concept-mother-daughter-decorate-cookies-happy-family-making-homemade-pastry-homemade-food-little-helper_146671-14354.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/happy-family-kitchen-holiday-food-concept-mother-daughter-decorate-cookies-happy-family-making-homemade-pastry-homemade-food-little-helper_146671-14354.jpg?_wi=2",
         },
         {
           id: "t3",
           name: "鈴木様",
-          imageSrc: "http://img.b2bpic.net/free-photo/cheerful-couple-talking-while-eating-lunch-restaurant_637285-9017.jpg",
+          imageSrc: "http://img.b2bpic.net/free-photo/cheerful-couple-talking-while-eating-lunch-restaurant_637285-9017.jpg?_wi=2",
         },
         {
           id: "t4",