diff --git a/README.md b/README.md
index b510a21..66f3e47 100644
--- a/README.md
+++ b/README.md
@@ -135,16 +135,13 @@ LinClean/
 │   └── use-theme-color.ts                    # 현재 테마에 맞는 색상 값을 반환하는 헬퍼
 │
 ├── assets/                                   # 정적 에셋
-│   ├── images/                               # 앱 아이콘, 스플래시, 로그인/폴더 이미지 리소스
+│   ├── images/                               # 앱 아이콘, 스플래시, 로그인 이미지 리소스
 │   │   ├── icon.png                          # iOS/기본 앱 아이콘
 │   │   ├── favicon.png                       # 웹 파비콘
 │   │   ├── splash-icon.png                   # 스플래시 스크린 이미지
 │   │   ├── android-icon-*.png                # Android 적응형 아이콘
-│   │   ├── ic_kakao.png                      # 카카오 로그인 버튼 아이콘
-│   │   ├── login_wordmark.png                # 로그인 화면 LinClean 워드마크
-│   │   ├── folder_active.png                 # 활성 폴더 탭/카드 아이콘
-│   │   ├── folder_unactive.png               # 비활성 폴더 탭/카드 아이콘
-│   │   └── react-logo*.png                   # Expo 템플릿 데모 이미지
+│   │   ├── ic_google.png                     # Google 로그인 버튼 아이콘
+│   │   └── login_wordmark.png                # 로그인 화면 LinClean 워드마크
 │   └── animations/
 │       └── scanning.json                     # 스캔 진행 화면 애니메이션 에셋
 │
diff --git a/app.json b/app.json
index e44c72d..aee463e 100644
--- a/app.json
+++ b/app.json
@@ -48,11 +48,12 @@
         "expo-splash-screen",
         {
           "image": "./assets/images/splash-icon.png",
-          "imageWidth": 200,
+          "imageWidth": 260,
           "resizeMode": "contain",
-          "backgroundColor": "#ffffff",
+          "backgroundColor": "#F4F8F6",
           "dark": {
-            "backgroundColor": "#000000"
+            "image": "./assets/images/splash-icon.png",
+            "backgroundColor": "#F4F8F6"
           }
         }
       ],
diff --git a/app/(tabs)/(explore)/index.tsx b/app/(tabs)/(explore)/index.tsx
index 4a86920..14905e4 100644
--- a/app/(tabs)/(explore)/index.tsx
+++ b/app/(tabs)/(explore)/index.tsx
@@ -1,4 +1,3 @@
-import { Image } from 'expo-image';
 import { StyleSheet } from 'react-native';
 
 import { Collapsible } from '@/components/ui/collapsible';
@@ -49,20 +48,6 @@ export default function TabTwoScreen() {
           <ThemedText type="defaultSemiBold">w</ThemedText> in the terminal running this project.
         </ThemedText>
       </Collapsible>
-      <Collapsible title="Images">
-        <ThemedText>
-          For static images, you can use the <ThemedText type="defaultSemiBold">@2x</ThemedText> and{' '}
-          <ThemedText type="defaultSemiBold">@3x</ThemedText> suffixes to provide files for
-          different screen densities
-        </ThemedText>
-        <Image
-          source={require('@/assets/images/react-logo.png')}
-          style={{ width: 100, height: 100, alignSelf: 'center' }}
-        />
-        <ExternalLink href="https://reactnative.dev/docs/images">
-          <ThemedText type="link">Learn more</ThemedText>
-        </ExternalLink>
-      </Collapsible>
       <Collapsible title="Light and dark mode components">
         <ThemedText>
           This template has light and dark mode support. The{' '}
diff --git a/assets/images/android-icon-background.png b/assets/images/android-icon-background.png
index 5ffefc5..5ee6ed6 100644
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diff --git a/assets/images/android-icon-foreground.png b/assets/images/android-icon-foreground.png
index 3a9e501..fcd3a92 100644
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diff --git a/assets/images/android-icon-monochrome.png b/assets/images/android-icon-monochrome.png
index 77484eb..620c68b 100644
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diff --git a/assets/images/favicon.png b/assets/images/favicon.png
index 408bd74..3e9e781 100644
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diff --git a/assets/images/folder_active.png b/assets/images/folder_active.png
deleted file mode 100644
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diff --git a/assets/images/folder_unactive.png b/assets/images/folder_unactive.png
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diff --git a/assets/images/icon.png b/assets/images/icon.png
index 7165a53..68bc687 100644
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diff --git a/assets/images/partial-react-logo.png b/assets/images/partial-react-logo.png
deleted file mode 100644
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diff --git a/assets/images/react-logo.png b/assets/images/react-logo.png
deleted file mode 100644
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diff --git a/assets/images/react-logo@2x.png b/assets/images/react-logo@2x.png
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diff --git a/assets/images/react-logo@3x.png b/assets/images/react-logo@3x.png
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index a99b203..0000000
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diff --git a/assets/images/splash-icon.png b/assets/images/splash-icon.png
index 03d6f6b..1c55d60 100644
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